0:00:02 > 0:00:06This programme contains scenes which some viewers may find disturbing.
0:00:06 > 0:00:08There are three vials of TTX unaccounted for.
0:00:08 > 0:00:11- Where did you get this? Roper. - Your briefcase, sir.
0:00:11 > 0:00:13- do you know what this is? What it could do?- Shut up!
0:00:13 > 0:00:15- How old was Michael when he died? - Four months.
0:00:15 > 0:00:17When Michael got sick Daddy wasn't there.
0:00:17 > 0:00:19Is that what Daddy told you to say?
0:00:19 > 0:00:21If you plan to carry on treating me like this, let me know
0:00:21 > 0:00:23cos I'm not sure I can deal with it.
0:00:23 > 0:00:26You and Jack, all this antagonism because you had an affair?
0:00:26 > 0:00:28He thought I did something and I didn't.
0:00:28 > 0:00:30Someone switched samples, of that I'm sure.
0:00:30 > 0:00:33Solomon McGuire are primarily concerned with defence research -
0:00:33 > 0:00:35vaccines, anti-toxins and such like.
0:00:35 > 0:00:37Shona's trial starts on Thursday...
0:00:39 > 0:00:41Jack could've been right though, couldn't he?
0:00:41 > 0:00:42You, Jack, you're all the same -
0:00:42 > 0:00:44'playing on the edges of law enforcement,
0:00:44 > 0:00:46'like kids in a bloody sandpit.
0:00:46 > 0:00:49'What exactly do you know?'
0:01:43 > 0:01:47Ballinger leased the warehouse, Kolahi had his number.
0:01:47 > 0:01:50Don't think we're disputing Ballinger's involved.
0:01:50 > 0:01:52So why is he lying dead on a mortuary gurney?
0:01:52 > 0:01:54Fallout with a friend?
0:01:55 > 0:01:58The man who hit Nikki, got a good look at him.
0:01:58 > 0:02:01Definitely the same man from the 24-hour CCTV.
0:02:04 > 0:02:07I think Reed would've left me to die.
0:02:07 > 0:02:09What?!
0:02:09 > 0:02:12If the fire crew hadn't arrived when they did I...
0:02:12 > 0:02:14I don't think I'd be sat here right now.
0:02:15 > 0:02:17Are you sure that she saw you?
0:02:17 > 0:02:19She was looking straight at me.
0:02:19 > 0:02:21Yeah, but the smoke had filled the room.
0:02:21 > 0:02:24She saw me, Leo. I was lying on the floor.
0:02:25 > 0:02:28Well, she didn't realise that you were conscious.
0:02:28 > 0:02:29What does that matter?
0:02:29 > 0:02:32She was staring at me and then she ran after the man who hit me.
0:02:32 > 0:02:35I'm just trying to imagine why she might have abandoned you.
0:02:40 > 0:02:42You're right...
0:02:42 > 0:02:44Maybe I misinterpreted it, I don't know.
0:02:47 > 0:02:48Thanks for the flowers.
0:02:51 > 0:02:52Get some rest.
0:02:53 > 0:02:55I'll do the postmortems.
0:03:00 > 0:03:02OK, great. Yeah, thanks.
0:03:04 > 0:03:05Camera's been found.
0:03:05 > 0:03:08It's been lying in water overnight. Probably dead.
0:03:08 > 0:03:10Tech guys'll dry it out. Might be able to get something.
0:03:10 > 0:03:12Was she handcuffed when you found her?
0:03:12 > 0:03:15Tied to a chair, with some rope.
0:03:15 > 0:03:17Postmortem will confirm, but I'll bet she had been.
0:03:17 > 0:03:19There's deep scratches on the back of this.
0:03:19 > 0:03:21SHE WHIMPERS AND GRUNTS
0:03:25 > 0:03:26Padlocked door...
0:03:28 > 0:03:29..just like the house.
0:03:31 > 0:03:33What if he used the same clasps?
0:03:33 > 0:03:37I mean, we're looking for a link between the two sites, aren't we?
0:03:37 > 0:03:38Chrissy?
0:03:53 > 0:03:55What is this place?
0:03:56 > 0:03:57HE GASPS
0:04:38 > 0:04:40'This is a restricted area.'
0:04:40 > 0:04:43Listen, you had no right going to see him.
0:04:43 > 0:04:45I needed a blood test for vitamin D testing.
0:04:45 > 0:04:47Look...
0:04:47 > 0:04:49Shona's in hospital...
0:04:49 > 0:04:51beaten up in prison...
0:04:51 > 0:04:53she's still unconscious.
0:04:53 > 0:04:56- I don't know what to do with myself. - Look, I'm truly sorry about that
0:04:56 > 0:05:00but the fact remains that you coached your son to lie for you.
0:05:00 > 0:05:02You were in that flat the night that Michael died.
0:05:02 > 0:05:05- You lied to me. You lied to the police!- Yeah, I was there!
0:05:05 > 0:05:06I was there.
0:05:08 > 0:05:10Well, I'm withdrawing my postmortem report and foregoing
0:05:10 > 0:05:12- any further investigation. - No, listen, you can't!
0:05:12 > 0:05:14Let me explain.
0:05:14 > 0:05:16Yeah, I was in the flat, but Shona and me,
0:05:16 > 0:05:18we decided to say I wasn't there.
0:05:18 > 0:05:20Look, you know about my criminal convictions.
0:05:20 > 0:05:24You didn't mention that you'd been arrested for assaulting a previous girlfriend.
0:05:25 > 0:05:27You been checking up on me?
0:05:31 > 0:05:32You think I hurt my son?
0:05:32 > 0:05:34I think that's for the police to answer, not me...
0:05:34 > 0:05:38- You're going to tell them I was there?- It'd be better if you told them yourself.
0:05:42 > 0:05:44You know the reason why we decided to lie?
0:05:44 > 0:05:48Cos we knew they'd react the exact same way you have.
0:05:53 > 0:05:55CLATTERING
0:06:24 > 0:06:27'Scientists exploded bombs near mobilised sheep
0:06:27 > 0:06:30'to determine if the spores would survive an explosion
0:06:30 > 0:06:33'and retain the ability to infect anyone nearby.
0:06:33 > 0:06:36'Gruinard Island was declared off limits
0:06:36 > 0:06:39'until it was decontaminated in the 1980s.'
0:06:44 > 0:06:48ECHOING PASSING TRAIN
0:07:30 > 0:07:32Checked Ballinger's bank account.
0:07:32 > 0:07:34He paid for all of this, too, ten days ago.
0:07:34 > 0:07:38TC 100 Inverted Microscope - didn't get that from Argos!
0:07:38 > 0:07:41Incubator chamber, lab shakers, vacuum ovens -
0:07:41 > 0:07:43this is all high-end, lab grade equipment.
0:07:43 > 0:07:44So, it's about drugs then?
0:07:44 > 0:07:47It's certainly about something he couldn't do at Solomon McGuire.
0:07:47 > 0:07:50My guess is synthetic drugs - 4-MEC, Geranamine, mephedrone -
0:07:50 > 0:07:52the mark-up's huge.
0:07:52 > 0:07:54So, why was he keeping a woman imprisoned?
0:07:54 > 0:07:57You thought this was a sexual crime, I thought it was linked to trafficking.
0:07:57 > 0:08:00- Looks like it's something else altogether.- Hmm.
0:08:03 > 0:08:06And what happened back in Bradford...
0:08:07 > 0:08:09..maybe that was something else altogether.
0:08:12 > 0:08:14Are you apologising to me, Jack?
0:08:14 > 0:08:16Is that what this is?
0:08:19 > 0:08:21So, say it then.
0:08:22 > 0:08:24Sorry you said I shagged you
0:08:24 > 0:08:27to access your lab and manipulate evidence.
0:08:33 > 0:08:35Didn't need an excuse to shag you, Jack.
0:08:43 > 0:08:45Don't open that.
0:08:52 > 0:08:55Ballinger was a biochemist.
0:08:55 > 0:08:58Nikki said Solomon McGuire were involved in defence research.
0:08:58 > 0:09:00We need to contact them, find out what this could be,
0:09:00 > 0:09:02and we need to get this area sealed off.
0:09:02 > 0:09:04- Call HPA Porton Down. - That's overkill?
0:09:04 > 0:09:08- Do you know what this is? - Course not!- Neither do I.
0:09:08 > 0:09:09- Where are you going?- Lyell.
0:09:09 > 0:09:13We need to suspend postmortems until we know what we're dealing with.
0:09:17 > 0:09:20Body is that of an unknown female Caucasian.
0:09:20 > 0:09:24She's aged late 20s, early 30s...
0:09:24 > 0:09:27Vitreous potassium levels, allied to a visual inspection,
0:09:27 > 0:09:31suggests that she's been dead between 12 and 15 hours.
0:09:33 > 0:09:35There are contusions...
0:09:35 > 0:09:38PHONE RINGS
0:09:38 > 0:09:41There are contusions and abrasions on both wrists.
0:09:41 > 0:09:43Come on, Leo! Pick up.
0:09:43 > 0:09:45Come on!
0:09:45 > 0:09:48- I think it's likely that her hands were handcuffed at some point, - PHONE RINGS
0:09:48 > 0:09:51exactly the same way as the women in the Streatham basement.
0:09:51 > 0:09:56A single gunshot wound to the upper left thorax...
0:10:14 > 0:10:18She has what appears to be a mucosal ulcer in her oropharynx.
0:10:25 > 0:10:27'According to the x-rays,'
0:10:27 > 0:10:30the deceased has a significantly widened mediastinum...
0:10:30 > 0:10:32to a degree of 30%.
0:10:39 > 0:10:41Leo!
0:10:41 > 0:10:43The bodies could have been exposed to some form of contamination.
0:10:43 > 0:10:47Until we know exactly what it is we're dealing with, you should stop!
0:10:47 > 0:10:48It's anthrax.
0:10:48 > 0:10:50We're dealing with anthrax.
0:10:55 > 0:10:56Clinical centre number 12782 -
0:10:56 > 0:11:00I need to report a potential biological threat.
0:11:17 > 0:11:20There was ulceration on the back of her leg and in her throat,
0:11:20 > 0:11:23as if she actually INGESTED the anthrax.
0:11:23 > 0:11:25- You get through to the HPA? - Mm-hm. We're locked down.
0:11:25 > 0:11:27No-one in, no-one out.
0:11:28 > 0:11:31SIREN BLARING
0:11:42 > 0:11:44He opened the body?! Is he OK?
0:11:44 > 0:11:46He's taken antibiotics,
0:11:46 > 0:11:49- 'it's just HPA standard protocol.' - Is there anything I can do?
0:11:49 > 0:11:51You could go back to the original crime scene.
0:11:51 > 0:11:54Door down to the basement - I need photos of the door frame
0:11:54 > 0:11:56'and measurements of the screw holes,
0:11:56 > 0:11:58- 'where the padlock clasps were fitted.'- Sure.
0:11:58 > 0:12:00All right, thanks, Nikki.
0:12:06 > 0:12:08'..get some officers on those gates over there.'
0:12:08 > 0:12:10There's too many people walking through.
0:12:10 > 0:12:13I want this place completely locked off.
0:12:13 > 0:12:14Let's get that done.
0:12:16 > 0:12:18- DI Reed, Serious Crimes. - DCI Hart, Counter Terrorism Squad.
0:12:18 > 0:12:21There's no reason to think what we found in the warehouse
0:12:21 > 0:12:22is linked to any terror campaign.
0:12:22 > 0:12:25The substance has been identified as anthrax.
0:12:25 > 0:12:27Footage from the camera found at the warehouse crime scene -
0:12:27 > 0:12:30- tech guys managed to access it. - That should have come to me.
0:12:30 > 0:12:32- Everything through me now. - 'Speak...'
0:12:32 > 0:12:36- We need to know what they were planning to use it for.- 'Kill me.'
0:12:36 > 0:12:38The same woman found dead at the warehouse?
0:12:38 > 0:12:42- 'Speak...'- Yes.- 'Kill me.' - Can we identify from this?
0:12:42 > 0:12:45We're trying. The voice - is it Ballinger or the other man?
0:12:45 > 0:12:48Never heard the other man speak. Could be Ballinger, I'm not sure.
0:12:48 > 0:12:51- Do you have a photo of the second man?- Yeah.
0:12:52 > 0:12:54- You've no idea who he is?- No.
0:12:54 > 0:12:57A summary of your investigation in my hands, pronto.
0:12:57 > 0:12:59By the sounds of it, shouldn't take you too long.
0:12:59 > 0:13:02Get me Ballinger's address, I want his place searched.
0:13:02 > 0:13:04Who the hell do you think you are?
0:13:04 > 0:13:06You can't just swan in here and dump me off my own case!
0:13:06 > 0:13:08I can. I have.
0:13:08 > 0:13:09Damn it, who do you think got us this far?
0:13:09 > 0:13:11And how far is that, exactly?
0:13:11 > 0:13:13You've got three dead women - you don't know who they are,
0:13:13 > 0:13:16two suspects - one dead, one you can't identify.
0:13:16 > 0:13:19I'm pleased to see you want to stay involved but, er,
0:13:19 > 0:13:21you'll excuse me if I don't bite your hand off.
0:13:26 > 0:13:28Dozens of people out there already.
0:13:29 > 0:13:32- Jack?- Immigration responded to my request.
0:13:32 > 0:13:3412 female Serbian nationals
0:13:34 > 0:13:38have travel patterns matching those identified by isotope analysis.
0:13:38 > 0:13:42Only three of those stated intention to reside in the London area.
0:13:42 > 0:13:45Kronye Mastakova, Martine Babka,
0:13:45 > 0:13:47Ellisabet Vrinksa.
0:13:50 > 0:13:52It's her.
0:13:52 > 0:13:54Someone, please, HELP!
0:13:54 > 0:13:56The Serbian victim from the basement.
0:14:11 > 0:14:14CLATTERING
0:14:55 > 0:14:57What are you doing?
0:14:59 > 0:15:00SHE GASPS
0:15:09 > 0:15:11Wait!
0:15:21 > 0:15:23DI Reed?
0:15:24 > 0:15:27I need you to tell me all you can about this.
0:15:30 > 0:15:32Of course. This way.
0:15:47 > 0:15:48It's anthrax.
0:15:50 > 0:15:51And it's ours.
0:15:52 > 0:15:58We developed a particularly aggressive strain of anthrax.
0:15:58 > 0:16:02The spores you found have the same basic genetic underpinning,
0:16:02 > 0:16:05but the structure's been manipulated.
0:16:06 > 0:16:08Whoever did this is an artist!
0:16:10 > 0:16:12- How did you get hold of this? - Why would anyone do that?
0:16:12 > 0:16:14Oh, I don't know.
0:16:14 > 0:16:15Possibly to aid dispersal?
0:16:15 > 0:16:19But...the spores could have been modified to catch the wind,
0:16:19 > 0:16:22so a significant release could affect a much larger area
0:16:22 > 0:16:24than conventional spores.
0:16:24 > 0:16:26- Please, I must ask how you got hold...- Lucas Ballinger.
0:16:28 > 0:16:30Lucas? Lucas would never do this!
0:16:30 > 0:16:33You said yourself, he's responsible for your lab's stock inventory.
0:16:33 > 0:16:35We believe he abused that power
0:16:35 > 0:16:38and stole the anthrax spores from this laboratory.
0:16:39 > 0:16:43I need access to CCTV footage of all your security points.
0:16:43 > 0:16:45I want to see every time Ballinger left the building.
0:16:45 > 0:16:47PHONE BUZZING
0:16:47 > 0:16:51- Yes, Jack? - 'It's Ballinger, he wasn't dead.'
0:16:51 > 0:16:52(You what?)
0:16:52 > 0:16:54He must have just walked out of here.
0:16:54 > 0:16:56We don't know exactly what's happened.
0:16:56 > 0:16:59All we know is that Nikki found him in the basement.
0:16:59 > 0:17:01- LEO COUGHS - Yes, she's still there now.
0:17:03 > 0:17:05Hello? Hello?
0:17:08 > 0:17:10She hung up.
0:17:11 > 0:17:13Are you OK?
0:17:14 > 0:17:18His death was confirmed at the scene, wasn't it?
0:17:18 > 0:17:20I assume so. And I was here when he was brought in.
0:17:20 > 0:17:23I mean, I think I would've noticed if he was breathing.
0:17:23 > 0:17:26Well, maybe he was suffering from hypotension?
0:17:26 > 0:17:27It slows the heartbeat.
0:17:27 > 0:17:29He looks half crippled.
0:17:29 > 0:17:30Paralysis!
0:17:32 > 0:17:36The tetrodotoxin that killed the blonde female in the basement...
0:17:36 > 0:17:38TTX can kill, but taken in small doses
0:17:38 > 0:17:40it can cause paralysis, hypotension...
0:17:40 > 0:17:44- You think he was injected with TTX as well?- Could be. - PHONE BEEPS
0:17:46 > 0:17:49The London Registry Office has confirmed that our blonde victim,
0:17:49 > 0:17:52Ellisabet Vrinska, was married six months ago.
0:17:52 > 0:17:54She married Lucas Ballinger.
0:17:56 > 0:17:57You're kidding.
0:17:59 > 0:18:01Did you speak to immigration?
0:18:02 > 0:18:04What? And they confirmed it?
0:18:05 > 0:18:06OK.
0:18:08 > 0:18:11- The blonde victim's Ballinger's wife.- His WIFE?!
0:18:15 > 0:18:17Well, his eyes were red when I saw him, like he'd been crying.
0:18:17 > 0:18:20Don't tell me you think he's innocent in all of this?
0:18:20 > 0:18:21Why do you think he was here?
0:18:22 > 0:18:25To see where his wife died.
0:18:25 > 0:18:27How would he know where she died, unless he killed her?
0:18:27 > 0:18:29The press have named the street over and over.
0:18:29 > 0:18:31DEFINITELY I saw a man who was upset.
0:18:31 > 0:18:33He was obviously here to remove evidence.
0:18:33 > 0:18:34Something we missed.
0:18:34 > 0:18:36Was he carrying anything when he left? A bag, maybe?
0:18:36 > 0:18:40No, I don't think so, but he had a knife, a scalpel, I think.
0:18:40 > 0:18:42Running from the police with a lethal weapon?
0:18:42 > 0:18:45Seem like the actions of an innocent man to you?
0:18:50 > 0:18:52KNOCK ON DOOR
0:18:52 > 0:18:54'Roper! It's Ballinger.'
0:18:57 > 0:18:58'Open up!'
0:19:06 > 0:19:08Hearns! Where is he?
0:19:08 > 0:19:09Where is he?!
0:19:30 > 0:19:32I want a full chain of accountability in my hands,
0:19:32 > 0:19:34so when the shit starts flying,
0:19:34 > 0:19:37it all sticks to the dickhead who pronounced him dead at scene!
0:19:37 > 0:19:38It was me.
0:19:41 > 0:19:44A paramedic checked his pulse. Nothing.
0:19:45 > 0:19:47And it isn't ordinary anthrax.
0:19:48 > 0:19:52I took a sample of the anthrax from the warehouse lab to Solomon McGuire.
0:19:52 > 0:19:54You did what?
0:19:54 > 0:19:58The strain originates there, but it's extremely aggressive.
0:19:58 > 0:20:00Conventional strains may take up to three or four days
0:20:00 > 0:20:02to overwhelm the body's defence system -
0:20:02 > 0:20:04this one can kill in 8-10 hours.
0:20:04 > 0:20:06First you screw up, then you try to flank me.
0:20:06 > 0:20:08What's your game, eh?
0:20:08 > 0:20:10I swear to God, when this is over,
0:20:10 > 0:20:12I'm going to march into your guv'nor's office,
0:20:12 > 0:20:15and I'm going to dump all over your precious career.
0:20:25 > 0:20:27CAR LOCK BEEPING
0:21:02 > 0:21:04PHONE BUZZES
0:21:18 > 0:21:20OK, if you just hold still a second.
0:21:20 > 0:21:23The vaccine's from Solomon McGuire.
0:21:23 > 0:21:25Apparently it'll still help post-exposure,
0:21:25 > 0:21:28- in conjunction with the antibiotics. - Right, thank you.
0:21:28 > 0:21:30Has it been tested?
0:21:30 > 0:21:32Oh, I, er, didn't ask...
0:22:08 > 0:22:09HOARSELY: Mark?
0:22:14 > 0:22:15What happened?
0:22:15 > 0:22:17You're in hospital. You were assaulted.
0:22:21 > 0:22:24- What day is it?- Thursday.
0:22:27 > 0:22:31- I'm sorry, Mark... - No, no, no, it's OK. It's OK.
0:22:32 > 0:22:35- Don't worry, we're going to get a new trial date.- But Darius...?
0:22:35 > 0:22:38Don't worry about Darius, Darius is fine.
0:22:38 > 0:22:40It's all going to be fine.
0:22:43 > 0:22:45The postmortem on Michael...
0:22:47 > 0:22:49Did Professor Dalton discover anything?
0:22:59 > 0:23:01So, you're still alive then?
0:23:01 > 0:23:04The HPA are running some more blood tests
0:23:04 > 0:23:06but the vaccine's done the business.
0:23:06 > 0:23:07You're all clear.
0:23:11 > 0:23:13Have you been here all night?
0:23:13 > 0:23:15Yeah. It's cosy in here.
0:23:15 > 0:23:17HE CHUCKLES
0:23:18 > 0:23:19Thank you.
0:23:19 > 0:23:21PHONE BUZZES
0:23:23 > 0:23:24Steady.
0:23:26 > 0:23:27What is it?
0:23:27 > 0:23:30The vitamin D results for the Benson case.
0:23:30 > 0:23:32- I thought you'd dropped that case?- I have.
0:23:34 > 0:23:37Anyway, it turns out, I've been chasing shadows.
0:23:42 > 0:23:45- Thanks very much, much appreciated. - It's no problem.
0:23:46 > 0:23:48Leo!
0:23:48 > 0:23:49Lockdown's lifted then?
0:23:49 > 0:23:51- Are you OK?- I'm fine.
0:23:53 > 0:23:56- Oh, my God.- Really, I'm fine.
0:24:15 > 0:24:17What are you waiting for?
0:24:23 > 0:24:25Have you been here all night?
0:24:27 > 0:24:28Who's that?
0:24:28 > 0:24:30That's Cameron Roper.
0:24:30 > 0:24:33I understand it must have been a terrible experience for you...
0:24:33 > 0:24:35I'd just told her what I knew about the forensics failure
0:24:35 > 0:24:37in Ross Parkwell's previous trial.
0:24:37 > 0:24:39She sort of lost her temper.
0:24:39 > 0:24:43Half an hour later, I was assaulted and she chose not to help me.
0:24:43 > 0:24:45- And you're certain of that? - Not certain.
0:24:45 > 0:24:46It's just your interpretation.
0:24:48 > 0:24:50How do you interpret this?
0:24:54 > 0:24:57Ross Parkwell was involved in drugs operations
0:24:57 > 0:24:59running between Glasgow, Leeds and Liverpool.
0:24:59 > 0:25:01Whenever he was in trouble, the case collapsed -
0:25:01 > 0:25:04either because of forensic problems or witness withdrawals.
0:25:04 > 0:25:06So, I think you're right, someone was protecting him,
0:25:06 > 0:25:08and maybe he WAS an informant?
0:25:08 > 0:25:12And, if he was, you may have been right about DI Reed all along.
0:25:12 > 0:25:14That's my business.
0:25:14 > 0:25:16Well, actually, if the wrong man went to jail, it isn't.
0:25:16 > 0:25:19Colin MacKenzie's been shouting he's innocent all these years...
0:25:19 > 0:25:21Why are you digging around like this?
0:25:21 > 0:25:23- Because I thought you'd... - PHONE RINGS
0:25:23 > 0:25:25Please, Nikki, I know you're just trying to help,
0:25:25 > 0:25:27but stay out of it, OK?
0:25:28 > 0:25:30Chrissy?
0:25:31 > 0:25:32Yup. Mm-hmm...
0:26:10 > 0:26:14'His name's Cameron Roper, security guard.'
0:26:14 > 0:26:17He helped Ballinger smuggle the anthrax out.
0:26:17 > 0:26:19Don't you think we need some kind of back up?
0:26:19 > 0:26:20You are my back up.
0:26:25 > 0:26:27- KNOCKS ON DOOR - You're going under the radar.
0:26:27 > 0:26:30Is this cos you're angry about Counter Terrorism throwing you off?
0:26:30 > 0:26:32Just doing my bit for the cause any way I can.
0:26:32 > 0:26:34And hoping for a commendation.
0:26:34 > 0:26:37If I'm so terrible, why did you come when I asked?
0:26:37 > 0:26:39Needed the fresh air.
0:26:40 > 0:26:41KNOCKS ON DOOR
0:26:41 > 0:26:44I'd forgotten just how annoying you can be.
0:26:44 > 0:26:47And I'd forgotten just how sexy you are when you're annoyed.
0:26:48 > 0:26:50No-one home.
0:26:54 > 0:26:56Isn't that illegal?
0:26:56 > 0:26:58You used to be fun.
0:27:40 > 0:27:41Looks like he was packing.
0:27:43 > 0:27:45'He's not going anywhere.'
0:27:47 > 0:27:48'Ballinger's cleaning up.'
0:27:51 > 0:27:54There's blood on the wall in the hallway.
0:27:54 > 0:27:58I think a scuffle started there, he opens the door to Ballinger,
0:27:58 > 0:28:01they fight, Roper breaks free, runs in here,
0:28:01 > 0:28:02Ballinger shoots him dead.
0:28:02 > 0:28:04Well, one thing's for sure...
0:28:05 > 0:28:07..it's not his.
0:28:09 > 0:28:10Mummy woke up.
0:28:13 > 0:28:16She wanted me to tell you that she loves you...
0:28:18 > 0:28:20..she's missing you, a lot...
0:28:21 > 0:28:24..and she's fighting like crazy to get back to you.
0:28:26 > 0:28:27All right?
0:28:46 > 0:28:49- Darius, stay here.- Dad! Dad!
0:28:59 > 0:29:02Blunt trauma to his right eye and his chin.
0:29:02 > 0:29:06Likely he was involved in some kind of fight prior to fatal wounding.
0:29:07 > 0:29:10Why do I get the feeling you're angry with me?
0:29:12 > 0:29:15Sorry if you thought I left you in that warehouse.
0:29:15 > 0:29:17It was difficult to see in there.
0:29:18 > 0:29:20I think you should apologise, too.
0:29:20 > 0:29:22What you said in the car...
0:29:25 > 0:29:27I'm sorry, it was none of my business.
0:29:30 > 0:29:32The important thing is I sorted it out with Jack.
0:29:37 > 0:29:40There is a small incision on the neck.
0:29:40 > 0:29:43The edges of the wound are very clean.
0:29:43 > 0:29:45The knife must have been incredibly sharp.
0:29:45 > 0:29:47Sharp as a scalpel?
0:29:50 > 0:29:53Looks like Jack isn't the only one making bad judgement calls.
0:30:18 > 0:30:20'Cause of death is heart failure'
0:30:20 > 0:30:23due to gunshot wound that entered through the back.
0:30:23 > 0:30:24Clarissa needs the bullet for comparison.
0:30:24 > 0:30:26When I'm ready I'll take it...
0:30:26 > 0:30:28And you're sure about time since death?
0:30:28 > 0:30:29Six to eight hours.
0:30:29 > 0:30:31Which fits the time-frame. Could I have your report in two hours?
0:30:31 > 0:30:34- When I've finished the postmortem... - Your report, Nikki. Thanks.
0:30:34 > 0:30:37You've informed DCI Hart about this, I assume?
0:30:42 > 0:30:46The hair found on Roper's body and Ballinger's hair from the trolley -
0:30:46 > 0:30:47I think they're the same.
0:30:47 > 0:30:50And the bullet's from a Makharov, just like the others.
0:30:57 > 0:30:59How's your stock doing, fella?
0:30:59 > 0:31:01Yeah, good, man, not bad, not bad. How are you?
0:31:02 > 0:31:04LAUGHING: That'll teach you.
0:31:09 > 0:31:12Can't confirm it's exactly the same gun, but it's likely.
0:31:12 > 0:31:14And we know that Ballinger was in the flat,
0:31:14 > 0:31:16and got close enough to leave hair traces on Roper.
0:31:16 > 0:31:18We think he fought his way in, then shot him.
0:31:18 > 0:31:21Ballinger's trying to silence the people he hired to work for him.
0:31:21 > 0:31:24Sorry I didn't tell you about this sooner, but I had reason
0:31:24 > 0:31:26to suspect that Roper was readying himself to leave.
0:31:26 > 0:31:28Of course you did.
0:31:28 > 0:31:30The half-packed suitcase suggests I was right.
0:31:30 > 0:31:32Shame you couldn't get to him before Ballinger.
0:31:32 > 0:31:34Did the room Roper was found in have a lock?
0:31:34 > 0:31:36No. Why?
0:31:36 > 0:31:39Just seems strange that he would've fled into a room with no lock
0:31:39 > 0:31:41and then ends up shot in the back, six feet from the door.
0:31:41 > 0:31:44If you're trying to keep an attacker out, you'd have your shoulder
0:31:44 > 0:31:47against the door, you wouldn't be turning from the threat.
0:31:47 > 0:31:49We don't know if Ballinger was injured himself.
0:31:49 > 0:31:52For all we know, Roper might have thought he'd killed him.
0:31:52 > 0:31:55He goes into the living room, Ballinger recovers, shoots him.
0:31:55 > 0:31:57Exactly. Dr Alexander has a feeling that Ballinger
0:31:57 > 0:31:58isn't the man we think he is.
0:31:58 > 0:32:00I just don't understand what he has to gain.
0:32:00 > 0:32:03I certainly don't understand why he killed his wife.
0:32:03 > 0:32:05One of Ballinger's friends said Ellisabet seemed
0:32:05 > 0:32:08to pop out of nowhere about six months ago.
0:32:08 > 0:32:10Apparently she met Ballinger in the park,
0:32:10 > 0:32:12and they were married a few weeks later.
0:32:12 > 0:32:14He stopped socialising, became, in his words,
0:32:14 > 0:32:15a "completely different person".
0:32:15 > 0:32:17Come on, how many of us have ignored our friends
0:32:17 > 0:32:19in the first months of a relationship?
0:32:19 > 0:32:22That's romantic, but it seems clear that this relationship
0:32:22 > 0:32:24wasn't built on love, but on financial gain.
0:32:24 > 0:32:27You think they were creating anthrax to extort money?
0:32:27 > 0:32:31Maybe. But given Ballinger doesn't have any political axe to grind,
0:32:31 > 0:32:35it's also possible they were creating a product to sell abroad.
0:32:35 > 0:32:38Which is why Ellisabet Vrinska is so very interesting to us.
0:32:38 > 0:32:40I'll follow up on that.
0:32:40 > 0:32:42It's all in hand.
0:32:52 > 0:32:53Wait!
0:32:56 > 0:32:59I bring you all that, and I'm still stood on the naughty step?
0:32:59 > 0:33:01What is it with you? Don't like women?
0:33:01 > 0:33:03Don't try to make this something it's not.
0:33:03 > 0:33:05You did a good job. Now go home.
0:33:05 > 0:33:06You look like crap.
0:33:33 > 0:33:35Right, well, now that you've dropped the case,
0:33:35 > 0:33:36I think you deserve a little treat.
0:33:36 > 0:33:40I can offer you my company, Eleanor's coq au vin. A Friday?
0:33:40 > 0:33:43Might even be able to rustle up one of her other girlfriends.
0:33:44 > 0:33:47Yes to dinner, no to inappropriate match-making.
0:33:47 > 0:33:50Inappropriate? It's wholly appropriate.
0:33:50 > 0:33:52Er, Richard, I'll catch up with you.
0:33:52 > 0:33:53Right, OK.
0:33:55 > 0:33:57Is that him?
0:33:57 > 0:33:58Yeah.
0:34:00 > 0:34:02Shona's trial's been adjourned.
0:34:02 > 0:34:05I don't want my son's body being moved again.
0:34:05 > 0:34:08He stays here with you, till I find someone else.
0:34:09 > 0:34:11Right, I'll, er, I'll sort out the paperwork.
0:34:13 > 0:34:14How's she doing?
0:34:17 > 0:34:19What the hell do you care?
0:34:33 > 0:34:35Chrissy?
0:34:35 > 0:34:36Jack!
0:34:36 > 0:34:38- Hey.- Hi.
0:34:38 > 0:34:42Look, just wanted to say, I'm glad we met up again.
0:34:42 > 0:34:45And the more I look back at the past,
0:34:45 > 0:34:47the more embarrassed I am about the way I acted.
0:34:47 > 0:34:50Thanks, Jack. Look, I'm going to have to get going,
0:34:50 > 0:34:52so why don't we talk about this another time?
0:34:58 > 0:35:01- You slept with him, didn't you? - Jack, please.
0:35:01 > 0:35:04Christ, I've been an idiot!
0:35:04 > 0:35:07I should have trusted myself, what I felt back then.
0:35:07 > 0:35:11What do you stand to get from sleeping with him, Chrissy? As much as you got from me?
0:35:11 > 0:35:12- Can I explain? - What can he give you?
0:35:12 > 0:35:15Oh, he gets his leg over, and you get a leg-up to DCI - is that it?
0:35:15 > 0:35:18- Can we talk about this another time, please?- No.
0:35:21 > 0:35:22It's started.
0:35:22 > 0:35:25Anthrax attack, City of London.
0:35:46 > 0:35:48Oi! Prick!
0:35:49 > 0:35:54NEWSREADER: This latest anthrax incident brings the total to six,
0:35:54 > 0:35:58in a wave of apparently coordinated attacks against London...
0:35:58 > 0:36:01So far, 18 people are believed to be in a critical condition...
0:36:48 > 0:36:51The building behind me and the five others that have been targeted
0:36:51 > 0:36:55have had to be sealed off to protect against any contamination
0:36:55 > 0:36:59from what police suspect to be a highly aggressive strain
0:36:59 > 0:37:01of this biological weapon.
0:37:01 > 0:37:05Police forces across the nation have continued to search
0:37:05 > 0:37:08for Dr Lucas Ballinger, a microbiologist who they believe
0:37:08 > 0:37:11is involved in today's attacks.
0:37:11 > 0:37:14And the police also advise the public not to approach this man
0:37:14 > 0:37:17as he may be armed and is considered to be extremely...
0:37:17 > 0:37:18The gun.
0:37:20 > 0:37:23The police are using it as evidence that Ballinger was linked to
0:37:23 > 0:37:26the murders in the basement, the warehouse and Roper's murder.
0:37:26 > 0:37:29But Ballinger was removed from the warehouse unconscious.
0:37:29 > 0:37:32- He didn't have the gun.- So he couldn't have used it to kill Roper.
0:37:32 > 0:37:33Exactly.
0:37:33 > 0:37:36All this stuff about Ballinger not caring about his wife -
0:37:36 > 0:37:39I saw him in that basement. I saw how upset he was.
0:37:39 > 0:37:41He wasn't a criminal returning to the scene of a crime,
0:37:41 > 0:37:44he wasn't trying to remove evidence.
0:37:44 > 0:37:47I really think he was just a man trying to see where his wife died.
0:37:47 > 0:37:49Turn the volume up.
0:37:49 > 0:37:50What happened to your face?
0:37:50 > 0:37:51Volume.
0:37:52 > 0:37:56..this anthrax has been genetically modified,
0:37:56 > 0:37:59then it's almost certainly not the work of one person alone.
0:37:59 > 0:38:02Ballinger needed help to do what he did.
0:38:02 > 0:38:04What if the dead woman from the warehouse
0:38:04 > 0:38:06wasn't targeted as a victim?
0:38:06 > 0:38:07What if she was part of the plot?
0:38:07 > 0:38:08Time for work.
0:38:11 > 0:38:12I need a blood sample.
0:38:16 > 0:38:18GASPING FOR AIR
0:38:18 > 0:38:21WEAK WHEEZING
0:38:27 > 0:38:29What have you done to me?
0:38:29 > 0:38:30What you did to me.
0:38:32 > 0:38:33What you did to my wife.
0:38:36 > 0:38:38Roper's TTX.
0:38:38 > 0:38:40You know, I really wanted to believe you when you told me
0:38:40 > 0:38:42they were still alive.
0:38:43 > 0:38:44But Petra couldn't.
0:38:46 > 0:38:49She was right. And now she's dead.
0:38:53 > 0:38:55- Doctor...- Tell me why.
0:38:57 > 0:38:59I saw it on the news. Investment banks.
0:38:59 > 0:39:01So, what, are you some kind of anarchist?
0:39:04 > 0:39:07You haven't issued any demands, so it can't be about money.
0:39:07 > 0:39:08Of course it's about money.
0:39:08 > 0:39:10And you framed me for the whole thing.
0:39:15 > 0:39:18In a few minutes, you'll be unconscious.
0:39:19 > 0:39:20If you tell me what I need to know,
0:39:20 > 0:39:23I promise you, I'll phone for an ambulance and you'll live.
0:39:24 > 0:39:28So, before your mouth muscles are completely paralysed,
0:39:28 > 0:39:31I want you to tell me everything.
0:39:37 > 0:39:40Mark says you think he did it.
0:39:40 > 0:39:42- I never said that. - So why are you giving up on us?
0:39:43 > 0:39:46I have no choice.
0:39:46 > 0:39:48You lied to me about Mark's presence in the house.
0:39:48 > 0:39:50I have to tell the police.
0:39:50 > 0:39:51So tell them.
0:39:54 > 0:39:56Look, now you've got an adjournment,
0:39:56 > 0:39:58- whoever takes on the case can run some more tests.- No.
0:39:58 > 0:40:00No, it has to be you.
0:40:00 > 0:40:01And it has to be now.
0:40:03 > 0:40:05Mark visited Darius.
0:40:06 > 0:40:09He can't handle what's happening to him.
0:40:09 > 0:40:12And Social Services, they're pushing for a quick adoption.
0:40:15 > 0:40:16So I'm begging you.
0:40:24 > 0:40:28I see that you have some historic rib fractures.
0:40:29 > 0:40:31Can you remember how you got them?
0:40:31 > 0:40:33Rib fractures?
0:40:34 > 0:40:36I've never broken a rib in my life before now.
0:40:49 > 0:40:50What?
0:40:50 > 0:40:52Woman from the warehouse.
0:40:52 > 0:40:56Her blood has traces of anthrax, botulism and - get this - plague.
0:40:56 > 0:40:58What does that suggest?
0:40:58 > 0:41:01- She's been vaccinated. - She was a scientist, too.
0:41:01 > 0:41:03I need you to contact whatever regulatory body
0:41:03 > 0:41:06governs the biochemistry industry, get a list of female practitioners
0:41:06 > 0:41:09with clearance to work with those substances.
0:41:27 > 0:41:31Within the last ten minutes, the Prime Minister and senior
0:41:31 > 0:41:33Cabinet ministers have left the House of Commons
0:41:33 > 0:41:36in order to attend an emergency COBRA meeting.
0:41:36 > 0:41:38That was found that on the body.
0:41:40 > 0:41:41They look happy.
0:41:41 > 0:41:43You really still think Ballinger's innocent?
0:41:43 > 0:41:45I think it's odd that a murderer
0:41:45 > 0:41:47would leave a photograph of himself on his victim.
0:41:47 > 0:41:50Unless he has no intention of getting caught.
0:41:51 > 0:41:54- Definitely our man from the CCTV? - Ronnie Hearns. Ex-serviceman.
0:41:54 > 0:41:58Ballinger's getting rid of his accomplices, one by one.
0:41:58 > 0:41:59Thoughts on cause of death?
0:41:59 > 0:42:02No obvious signs of trauma. It might point to TTX again.
0:42:02 > 0:42:04We need a forensic sweep. Have you seen Jack?
0:42:04 > 0:42:07Not since last night. He was working late at the office.
0:42:09 > 0:42:13Dr Petra Smith. Works at Cranham University.
0:42:13 > 0:42:17A microbiologist specialising in molecular architecture.
0:42:17 > 0:42:19Christie said the anthrax spores had been remodelled.
0:42:19 > 0:42:21Have you checked with Cranham?
0:42:21 > 0:42:23They say she left for Dominica two weeks ago.
0:42:23 > 0:42:25I don't think she ever got there.
0:42:25 > 0:42:27Ballinger, a scientist, his wife incarcerated.
0:42:27 > 0:42:29Petra Smith, a scientist,
0:42:29 > 0:42:31and we have another unidentified woman found dead in the basement.
0:42:31 > 0:42:34So you think there's some kind of link between Petra Smith
0:42:34 > 0:42:35and the brunette victim?
0:42:45 > 0:42:49'Scientists exploded anthrax bombs near mobilised sheep.'
0:42:49 > 0:42:52'Test results show that anthrax could in fact
0:42:52 > 0:42:54'be effectively dispersed...'
0:42:54 > 0:42:55Do you recognise the old footage?
0:42:55 > 0:42:58Gruinard Island, just off the north-west coast of Scotland.
0:42:58 > 0:43:01Government scientists used it to test anthrax in the 50s.
0:43:01 > 0:43:04'..but if an anthrax bomb were dropped on a city like London,
0:43:04 > 0:43:07'the results could have been catastrophic.'
0:43:07 > 0:43:10- He's planning a second attack. - And we've just seen the trailer.
0:43:14 > 0:43:16I analysed a sample of the rib bone
0:43:16 > 0:43:20and found that the internal architecture was abnormal.
0:43:22 > 0:43:25The trabecula bone is very disconnected.
0:43:25 > 0:43:28So, late last night, I biked a sample of blood from the mother
0:43:28 > 0:43:31and both sons for full length genomic sequencing with MLPA,
0:43:31 > 0:43:34and the results were conclusive,
0:43:34 > 0:43:36showing a COL1A1 mutation.
0:43:37 > 0:43:39Darius's blood tested negative,
0:43:39 > 0:43:42and Shona suffers from osteogenesis imperfecta -
0:43:42 > 0:43:45commonly known as brittle bone disease.
0:43:45 > 0:43:46And so did Michael.
0:43:48 > 0:43:51Shona had the mild form, but Michael's sample had abnormality
0:43:51 > 0:43:55in the Type 1 collagen gene, which would explain the healing fractures.
0:43:57 > 0:44:01So, I think what we are dealing with here is Sudden Infant Death
0:44:01 > 0:44:03in a child with brittle bone disease.
0:44:04 > 0:44:07And that is what I'm going be offering up to the defence team.
0:44:07 > 0:44:10Unless, of course, you have cause to reconsider your prosecution.
0:44:15 > 0:44:18Radio Armed Response. I need all vehicles on the roads.
0:44:18 > 0:44:20Do we know how Ballinger's travelling?
0:44:20 > 0:44:21Done some checks. Roper's car's missing.
0:44:21 > 0:44:23Silver Rover 600. I've circulated the reg.
0:44:23 > 0:44:26Get to Solomon McGuire. Find out how much anthrax he could have taken,
0:44:26 > 0:44:29- and how much he could have grown in the time available.- Will do.
0:44:31 > 0:44:32Come with me?
0:44:34 > 0:44:35We can confirm
0:44:35 > 0:44:38that the entire London tube system has been suspended.
0:44:38 > 0:44:42A police spokesperson has said that there is currently no evidence
0:44:42 > 0:44:45to suggest any further attacks on the London transport system.
0:45:00 > 0:45:01Lucas?
0:45:03 > 0:45:04I know it was you.
0:45:08 > 0:45:09Hearns told me everything.
0:45:11 > 0:45:13And now I want you to tell me why.
0:45:19 > 0:45:20Hi, Jack?
0:45:20 > 0:45:23- 'I've identified the other woman in the basement.'- Catch me up.
0:45:23 > 0:45:25'It's Petra's sister.'
0:45:26 > 0:45:28The company was broken, I had to fix it.
0:45:32 > 0:45:34I told Hearns that we had a problem,
0:45:34 > 0:45:37that we'd spent all our money on developing a vaccine,
0:45:37 > 0:45:39and that now the government were stalling.
0:45:42 > 0:45:43They just needed a little scare.
0:45:47 > 0:45:48How much did you pay him?
0:45:48 > 0:45:51I didn't. He bought stock in the company.
0:45:51 > 0:45:54And how much is that stock worth now the government contract's confirmed?
0:45:56 > 0:45:58How much is your share worth? Millions?
0:45:58 > 0:46:01Lucas, if I'd known for a second he would involve you...
0:46:03 > 0:46:06I had no idea how he'd do it. He didn't want me to know.
0:46:06 > 0:46:08Shall I tell you what he did?
0:46:08 > 0:46:09Help!
0:46:09 > 0:46:11Someone HELP!
0:46:11 > 0:46:13He imprisoned my wife...
0:46:14 > 0:46:19..and told me he would kill her unless I smuggled out the anthrax.
0:46:19 > 0:46:21Help! Help!
0:46:23 > 0:46:25And in the end he killed her anyway,
0:46:25 > 0:46:27because apparently she was too much trouble.
0:46:27 > 0:46:30- MUFFLED SCREAMS - Shut up!
0:46:33 > 0:46:37And all because you wanted to save this company.
0:46:37 > 0:46:39Because you wanted to make money.
0:46:40 > 0:46:42Money!
0:46:42 > 0:46:46Lucas. Lucas! No, no, I promise, I'll tell everyone what I've done!
0:46:46 > 0:46:49We were going to have a family, you bastard! A family!
0:46:49 > 0:46:51I didn't know...
0:46:51 > 0:46:52..pregnant.
0:46:54 > 0:46:56What?
0:46:56 > 0:46:59- What did you say?! - I didn't know she was pregnant!
0:47:00 > 0:47:02Oh, no!
0:47:08 > 0:47:10GUNSHOT
0:47:10 > 0:47:12The woman from the warehouse was Petra Smith.
0:47:12 > 0:47:14She was a biochemist, too.
0:47:14 > 0:47:17'DNA comparison confirms that the second victim from the basement
0:47:17 > 0:47:18'is her sister, Mary.
0:47:18 > 0:47:21'Someone was keeping their loved ones captive,
0:47:21 > 0:47:23'forcing Smith and Ballinger to work.'
0:47:23 > 0:47:27You were right about Ballinger. Right about everything.
0:47:36 > 0:47:39Something's happened between Reed and Hart.
0:47:39 > 0:47:41I don't know what, but...
0:47:43 > 0:47:44It's Ballinger, Jack.
0:47:46 > 0:47:48He's driving away from Solomon McGuire.
0:47:58 > 0:48:00Did he take the gun with him?
0:48:00 > 0:48:02Did he say where he was going?
0:48:04 > 0:48:08I need to know how much anthrax he could've smuggled out.
0:48:08 > 0:48:10I checked the log book yesterday.
0:48:10 > 0:48:12400g.
0:48:13 > 0:48:17But if he's using our product as his starter cultures...
0:48:17 > 0:48:18So, you don't know?
0:48:48 > 0:48:50I have just heard from the CPS.
0:48:50 > 0:48:52They are not going to be offering any evidence.
0:48:52 > 0:48:54Shona is free to go.
0:48:54 > 0:48:56You can pick up Darius as soon as she's been released.
0:48:56 > 0:48:58- You're sure?- Yes.
0:49:08 > 0:49:09Thank you.
0:49:10 > 0:49:12Thank you.
0:49:17 > 0:49:20I followed him from Solomon McGuire.
0:49:20 > 0:49:22Torrington Square, Central London.
0:49:22 > 0:49:25'Do not approach him. He's armed, carrying anthrax,
0:49:25 > 0:49:27'and possibly some form of explosive device.'
0:49:54 > 0:49:57- Where is he? - Over there, on the bench.
0:49:57 > 0:49:59- What's he doing?- Sitting.
0:49:59 > 0:50:01Just sitting.
0:50:01 > 0:50:04If he's so innocent, why's he just shot up Christie's office?
0:50:04 > 0:50:07What's he doing sat in a busy park with a bag full of anthrax?
0:50:07 > 0:50:09You don't know what's in his bag. Jack's just found out that...
0:50:09 > 0:50:12I haven't got time for what Jack's found out!
0:50:13 > 0:50:16He's sat over there on the bench with a rucksack.
0:50:16 > 0:50:19I need the whole park cleared before armed response take up position.
0:50:20 > 0:50:22Why here?
0:50:23 > 0:50:25Look, I said you were right about Ballinger.
0:50:25 > 0:50:26I'm sorry.
0:50:26 > 0:50:28Sorry for the way I treated you.
0:50:29 > 0:50:31- You were right about her, too. - Reed?
0:50:31 > 0:50:35Should have trusted your judgement. I won't make that mistake again.
0:50:35 > 0:50:36Have you told Reed what I found out?
0:50:36 > 0:50:39She doesn't want to know. She just wants to shoot him.
0:50:39 > 0:50:41..don't want a major panic on our hands.
0:50:41 > 0:50:43Do this as discreetly as possible. OK, get on it.
0:50:43 > 0:50:45Yes, ma'am.
0:50:45 > 0:50:47PHONE RINGS
0:50:49 > 0:50:51The woman in the warehouse, Petra Smith -
0:50:51 > 0:50:54her sister was the other woman in the basement.
0:50:54 > 0:50:57They were being held to compel Ballinger and Petra to work.
0:50:57 > 0:50:59I haven't got time to discuss the who-why-when.
0:50:59 > 0:51:02I've got a man sat there threatening to kill hundreds of people.
0:51:02 > 0:51:03What the hell is she doing?
0:51:23 > 0:51:25Can I sit with you?
0:51:38 > 0:51:40This is where I first saw Ellisabet.
0:51:42 > 0:51:43Right here, on this very spot.
0:51:47 > 0:51:49Six weeks later, we were engaged.
0:51:52 > 0:51:53She changed my life.
0:51:58 > 0:51:59We...we were going to have a baby.
0:52:01 > 0:52:02I'm sorry.
0:52:08 > 0:52:10I don't know what to do.
0:52:10 > 0:52:13They think you might be armed and carrying anthrax.
0:52:19 > 0:52:21How many guys have you got?
0:52:32 > 0:52:33Need a word.
0:52:34 > 0:52:37- You can't shoot. - He's carrying a biological weapon!
0:52:37 > 0:52:39- You don't know that! - And you know he isn't?
0:52:39 > 0:52:42- And what about Nikki? - She's put herself in this situation.
0:52:42 > 0:52:44'DCI Hart's approaching your position.'
0:52:44 > 0:52:46Received.
0:52:46 > 0:52:48'Your order is to hold until they arrive.'
0:52:49 > 0:52:51'Order is to hold. Confirm.'
0:52:51 > 0:52:53Understood.
0:52:54 > 0:52:56OK, guys, get into position now.
0:52:57 > 0:52:59Jack!
0:53:10 > 0:53:11He's a colleague.
0:53:11 > 0:53:13They have police marksmen.
0:53:13 > 0:53:15They're worried about what you have in the bag.
0:53:16 > 0:53:18Nikki...
0:53:18 > 0:53:21I'm not going. Nothing will happen if I stay.
0:53:21 > 0:53:23You think?
0:53:23 > 0:53:24Dr Ballinger,
0:53:24 > 0:53:28if you make a move for the bag, they'll fire.
0:53:28 > 0:53:29I guarantee it.
0:53:35 > 0:53:37- Have you got a shot? - Yes, ma'am.
0:53:40 > 0:53:44If he makes a move for the bag, you fire, understood?
0:53:45 > 0:53:47Ma'am.
0:53:50 > 0:53:52Come with me.
0:53:52 > 0:53:54She wouldn't want this.
0:53:54 > 0:53:56She'd want you to be safe, Ellisabet.
0:53:56 > 0:53:58Please, come with me.
0:54:08 > 0:54:09I'll come.
0:54:11 > 0:54:14I just want to stay here for a little bit longer, OK?
0:54:19 > 0:54:21Can I take the bag?
0:54:51 > 0:54:53It's OK!
0:54:53 > 0:54:54It's OK.
0:54:58 > 0:55:01What's he doing? What's he doing.
0:55:28 > 0:55:30It's in his jacket... Fire!
0:56:01 > 0:56:03Nothing.
0:56:03 > 0:56:04All clear, all clear.
0:56:07 > 0:56:09Nothing.
0:56:26 > 0:56:29'Dr Christie, is it true that your directors planned the attacks
0:56:29 > 0:56:30'to boost share prices?'
0:56:30 > 0:56:32'I'm not aware of any wrongdoing.'
0:56:32 > 0:56:34And if the police had any evidence of such,
0:56:34 > 0:56:37I assume we'd all be under arrest. Thank you.
0:56:50 > 0:56:52Darius!
0:56:53 > 0:56:55Darius?
0:56:56 > 0:56:58Come here, look at you!
0:57:16 > 0:57:19And now we commit their bodies to the ground.
0:57:19 > 0:57:24Earth to earth, ashes to ashes, and dust to dust.
0:57:54 > 0:57:56The body's in the flat above the pub.
0:57:56 > 0:57:58Joanne Henderson, aged 32.
0:57:58 > 0:58:00Hubby Roly says their daughter found her
0:58:00 > 0:58:03whilst he was asleep in the bar downstairs.
0:58:03 > 0:58:04I want to see my Dad.
0:58:04 > 0:58:07When SOCOs move the body they should look out for a missing fingertip.
0:58:07 > 0:58:11Over 100 women are killed every year by their husband or partner.
0:58:11 > 0:58:12I didn't do anything!
0:58:12 > 0:58:15Four years ago Eleanor Marshall was bludgeoned to death
0:58:15 > 0:58:17at a picnic site ten miles from here.
0:58:17 > 0:58:19Big man that I was, I did nothing to save her.
0:58:19 > 0:58:22Edith, when your husband's shotgun was stolen,
0:58:22 > 0:58:25- was any ammunition taken? - Yeah, a few boxes.
0:58:25 > 0:58:27Pretty well stocked, aren't you, mate?
0:58:27 > 0:58:28'We didn't think it odd.
0:58:28 > 0:58:31'Even when he asked Imogen on a date,
0:58:31 > 0:58:33'we'd no idea who we were letting into our lives.'
0:58:48 > 0:58:52Subtitles by Red Bee Media Ltd