0:00:17 > 0:00:19CHAIN CREAKS
0:03:10 > 0:03:12No rigor.
0:03:12 > 0:03:15Must have been dead at least two to three days.
0:03:15 > 0:03:17Maybe longer.
0:03:17 > 0:03:19She's been strangled.
0:03:27 > 0:03:30MOBILE PHONE: The car's registered to Greta Pritchard
0:03:30 > 0:03:31at the address I've given you.
0:03:31 > 0:03:34She's a 27-year-old primary school teacher.
0:03:34 > 0:03:36Any news from pathology?
0:03:36 > 0:03:39MOBILE PHONE: Initial report suggests the body
0:03:39 > 0:03:42has been in the water for two or three days.
0:03:42 > 0:03:45We're on our way to Greta's home address now. Thank you, DS Owens.
0:04:15 > 0:04:16BELL RINGS
0:06:10 > 0:06:13According to the neighbour, Greta Pritchard left her car
0:06:13 > 0:06:15outside the house after work on Monday night.
0:06:15 > 0:06:18The next day, the car was gone. Greta hasn't been seen since.
0:06:18 > 0:06:21It looks as though she may have left in a hurry.
0:06:22 > 0:06:24There was broken glass on the floor
0:06:24 > 0:06:26and fresh flowers stuffed into the bin.
0:06:26 > 0:06:28Spat with a boyfriend?
0:06:28 > 0:06:30Yeah, possibly.
0:06:58 > 0:07:00KNOCK ON THE DOOR
0:07:16 > 0:07:18Mr Pritchard?
0:07:29 > 0:07:33We still need to formally identify the body, Mr Pritchard.
0:07:37 > 0:07:38When did you last see Greta?
0:07:45 > 0:07:46Last weekend.
0:07:49 > 0:07:50Friday, I...
0:07:53 > 0:07:54..can't remember.
0:07:59 > 0:08:01Was there anyone else in the car?
0:08:01 > 0:08:02No.
0:08:11 > 0:08:13I want to see her.
0:09:08 > 0:09:10Mr Pritchard?
0:09:12 > 0:09:14HE GASPS
0:09:16 > 0:09:18It's not Greta.
0:09:20 > 0:09:22That is not my daughter.
0:09:43 > 0:09:46Do you have any idea where your daughter may be, Mr Pritchard?
0:09:49 > 0:09:50I'm sorry.
0:09:53 > 0:09:56Greta hasn't been seen at home for over three days.
0:09:58 > 0:10:00You've got to find her.
0:10:00 > 0:10:01We're doing all we can to trace her.
0:10:04 > 0:10:06Does she have a boyfriend?
0:10:06 > 0:10:07No.
0:10:09 > 0:10:11Are you sure?
0:10:12 > 0:10:14Someone who may have bought her flowers?
0:10:19 > 0:10:21There was someone.
0:10:21 > 0:10:23A while back.
0:10:24 > 0:10:27Harry something. Did you ever meet him?
0:10:27 > 0:10:30Yes. Unfortunately. Twice.
0:10:31 > 0:10:32You didn't approve?
0:10:34 > 0:10:36He wasn't good enough for her.
0:10:40 > 0:10:42Do you know where we may find Harry?
0:10:49 > 0:10:51We'll need a recent photograph of Greta.
0:10:54 > 0:10:55DC Ellis will drive you home.
0:10:57 > 0:10:58Lloyd?
0:11:00 > 0:11:01Hello, sir.
0:11:03 > 0:11:05Mr Pritchard was very good to me when my father died.
0:11:07 > 0:11:08He was my old headmaster, sir.
0:11:34 > 0:11:36Greta Pritchard's life may still be in danger, sir.
0:11:36 > 0:11:38We need to identify the woman in the car.
0:11:38 > 0:11:42If we can find out who she is, we will be a step closer to finding Greta Pritchard.
0:11:42 > 0:11:43I agree, sir.
0:11:43 > 0:11:46Let me know as soon as there are any developments.
0:13:14 > 0:13:17Could Greta and the dead woman have been lovers?
0:13:17 > 0:13:19But her father said she had a boyfriend.
0:13:20 > 0:13:22Maybe she couldn't make up her mind.
0:13:24 > 0:13:28Maybe Greta killed her lover,
0:13:28 > 0:13:30hid the body in the car,
0:13:30 > 0:13:33dumped the car in the lake and then disappeared.
0:13:34 > 0:13:36That's why she left in a hurry.
0:13:36 > 0:13:38Or maybe that's what the killer wants us to think.
0:14:03 > 0:14:05Some place.
0:14:05 > 0:14:06It was in its heyday.
0:14:08 > 0:14:10The owner died of a broken heart.
0:14:10 > 0:14:12It's been empty ever since.
0:14:13 > 0:14:16Where's the school? Just around the corner.
0:14:18 > 0:14:20BELL RINGS
0:14:37 > 0:14:40It's fair to say we're a close team.
0:14:40 > 0:14:41How do you mean?
0:14:41 > 0:14:44The school. We're fighting to keep it open.
0:14:44 > 0:14:47Greta's a big part of that fight. And is this Greta?
0:14:50 > 0:14:51Yes.
0:14:53 > 0:14:56And who is this? Mr Rhys Jones. Gareth.
0:14:56 > 0:14:57He left last year.
0:14:58 > 0:15:00We had to let him go.
0:15:02 > 0:15:03Cutbacks.
0:15:07 > 0:15:10Greta's wonderful with the children.
0:15:13 > 0:15:15It's in her blood.
0:15:23 > 0:15:25'When did you last see Greta?'
0:15:26 > 0:15:28On Monday. After work.
0:15:28 > 0:15:31We went to Aber for a lecture in the evening.
0:15:31 > 0:15:34Did you travel there together?
0:15:34 > 0:15:37No. She drove home first and came in on the train.
0:15:37 > 0:15:40There were drinks afterwards. We decided to stay.
0:15:40 > 0:15:43How long were you there for? A few hours.
0:15:43 > 0:15:45Both of you? No.
0:15:46 > 0:15:49Greta took a call. Went outside.
0:15:49 > 0:15:50And then?
0:15:50 > 0:15:53She came back in, grabbed her coat and left.
0:15:53 > 0:15:55You didn't think that was odd?
0:15:55 > 0:15:57I was surprised she didn't say goodbye.
0:15:57 > 0:16:00And when she didn't turn up for work the next day?
0:16:00 > 0:16:02She sent me a text early Tuesday morning
0:16:02 > 0:16:04saying she wasn't feeling well.
0:16:04 > 0:16:06When did you make contact last?
0:16:06 > 0:16:08She sent another on Wednesday.
0:16:08 > 0:16:12I texted her back, told her to let me know when she was feeling better,
0:16:12 > 0:16:13said we'd manage until then.
0:16:13 > 0:16:16We'll need to see those texts. Yes, of course.
0:16:17 > 0:16:21In recent weeks, did Greta seem worried? Anxious?
0:16:22 > 0:16:23No, not really.
0:16:24 > 0:16:28But a few weeks ago, there was a man she'd been seeing. Harry.
0:16:30 > 0:16:32He turned up at the school, was hanging round at the gate.
0:16:32 > 0:16:34Refused to go.
0:16:36 > 0:16:38My husband.
0:16:44 > 0:16:45Does he work here?
0:16:45 > 0:16:47Not by choice!
0:16:47 > 0:16:50He's a carpenter on the estate. Renovation.
0:16:50 > 0:16:53But he helps us here at the school too.
0:16:53 > 0:16:55It's all hands on deck.
0:16:55 > 0:16:57It's the only way we can keep the place open.
0:17:11 > 0:17:12Mr Parry?
0:17:14 > 0:17:16I'm here about Greta Pritchard.
0:17:17 > 0:17:19Everything all right?
0:17:19 > 0:17:21We found her car abandoned. She's missing.
0:17:22 > 0:17:24How well do you know her?
0:17:24 > 0:17:27Pretty well. Her and Rhian are a good team.
0:17:32 > 0:17:34Where were you on Monday night, Mr Parry?
0:17:36 > 0:17:37Erm...
0:17:37 > 0:17:40In my workshop on the estate. What's this about?
0:17:40 > 0:17:42She's been missing for four days.
0:17:42 > 0:17:46And we have reason to believe that her disappearance is suspicious.
0:17:47 > 0:17:50Your wife mentioned an altercation you had with a man
0:17:50 > 0:17:52outside the school gates a while back.
0:17:52 > 0:17:55Oh, I wouldn't call it that.
0:17:55 > 0:17:59It scared her. He seemed a nasty piece of work.
0:18:00 > 0:18:01Harry someone?
0:18:01 > 0:18:04Was he a local boy? Do you know him? No.
0:18:04 > 0:18:07Can you remember anything about him?
0:18:08 > 0:18:12No. But judging by the show he put on, she's well rid of him.
0:18:16 > 0:18:18Why didn't anyone phone the police?
0:18:20 > 0:18:21Would it have made a difference?
0:18:47 > 0:18:49'Greta took a train into Aber on Monday night,'
0:18:49 > 0:18:51got a call, left, and hasn't been seen since.
0:18:51 > 0:18:53How did she get home? Train? Taxi?
0:18:53 > 0:18:56Or somebody gave her a lift. But who? Check the records.
0:18:56 > 0:19:00See if she had any contact with the police and if anything came of it.
0:19:08 > 0:19:10You were right.
0:19:10 > 0:19:13Greta Pritchard contacted the police on a number of occasions
0:19:13 > 0:19:15to complain about malicious communications.
0:19:15 > 0:19:18Threatening texts, anonymous letters, hang-ups.
0:19:18 > 0:19:20"Without me, you are nothing.
0:19:20 > 0:19:22"Stop playing games or you'll regret it."
0:19:22 > 0:19:26She also thought that somebody was breaking into her house when she wasn't there.
0:19:26 > 0:19:29Who? Harry. Harry Jenkins. The ex-boyfriend?
0:19:29 > 0:19:32The Harry something that likes to hang out school gates? Him?
0:19:32 > 0:19:34Yes. Him.
0:20:07 > 0:20:10CAR LIFT WHIRS
0:20:34 > 0:20:36Harry Jenkins? That's right.
0:20:39 > 0:20:42Working late? It's either that or I don't get paid.
0:20:42 > 0:20:44We'd like to talk to you about Greta Pritchard.
0:20:46 > 0:20:48Have you seen her recently?
0:20:51 > 0:20:54Mr Jenkins? Greta's paranoid.
0:20:55 > 0:20:58It's all in her head. Oh, yeah?
0:20:58 > 0:21:01Like the malicious texts you sent her? The anonymous letters?
0:21:01 > 0:21:05Like turning up to the school and causing trouble, Mr Jenkins?
0:21:06 > 0:21:08Is that in her head too? I needed to talk to her.
0:21:09 > 0:21:11She wouldn't listen. Is that right?
0:21:11 > 0:21:16"You are naked. My hand's on your neck.
0:21:16 > 0:21:19"Don't breathe. Don't scream."
0:21:19 > 0:21:21That's personal.
0:21:23 > 0:21:25She got off on it.
0:21:25 > 0:21:27We both did.
0:21:28 > 0:21:30Where is she?
0:21:30 > 0:21:33How should I know? I haven't seen her for weeks.
0:21:33 > 0:21:35Your people told me not to.
0:21:35 > 0:21:37I'd like you to have a look at this photograph.
0:21:39 > 0:21:41Do you know her?
0:21:42 > 0:21:44I don't know.
0:21:46 > 0:21:48Have another look.
0:21:52 > 0:21:55I think I've seen her before. Where? I can't remember.
0:21:55 > 0:21:58Try harder, Mr Jenkins. This woman has just lost her life.
0:22:03 > 0:22:05I saw her in Borth once.
0:22:05 > 0:22:07With Greta.
0:22:11 > 0:22:12A few weeks back.
0:22:17 > 0:22:20Were they friends? I don't know. Lovers?
0:22:22 > 0:22:24No.
0:22:24 > 0:22:27You and Greta, how did you meet? At the pub.
0:22:27 > 0:22:30She asked me to take her home. We hadn't even spoken.
0:22:30 > 0:22:31Was she drunk?
0:22:33 > 0:22:35She likes a drink. And you took advantage of that?
0:22:37 > 0:22:39It was Greta that called the shots, not me.
0:22:39 > 0:22:41And was it Greta that ended it?
0:22:43 > 0:22:46She said she'd found someone who understood her better.
0:22:48 > 0:22:50Oh, yeah? Do you have a name?
0:22:50 > 0:22:52Why would I care?
0:22:52 > 0:22:53After we finished, she went mental.
0:22:57 > 0:22:59You see this?
0:23:02 > 0:23:05Greta did it. Completely lost it.
0:23:05 > 0:23:09Attacked me. Said I was stalking her. Calling all the time.
0:23:09 > 0:23:11And were you? No.
0:23:13 > 0:23:14Never.
0:23:14 > 0:23:16Like I said, she's paranoid.
0:23:18 > 0:23:21Just like her father. Gwilym Pritchard?
0:23:21 > 0:23:23Always checking up on her.
0:23:23 > 0:23:25Controlling her.
0:23:25 > 0:23:27Have you ever met him?
0:23:29 > 0:23:31Greta was afraid of him.
0:23:31 > 0:23:35Of what he'd say if he saw her with someone like me.
0:24:21 > 0:24:23Have you identified the woman in the car yet?
0:24:23 > 0:24:25No.
0:24:27 > 0:24:28And Greta?
0:24:30 > 0:24:31No news.
0:24:43 > 0:24:46Mr Pritchard, did you call Greta a lot?
0:24:47 > 0:24:49I'm her father.
0:24:50 > 0:24:52I was worried about her.
0:24:57 > 0:24:59When Bethan my wife died...
0:25:01 > 0:25:04..it was as though something in Greta died too.
0:25:04 > 0:25:08She was different somehow. Looking for different things.
0:25:08 > 0:25:10In what way?
0:25:12 > 0:25:15It was as though nothing mattered any more.
0:25:15 > 0:25:17Was she angry?
0:25:18 > 0:25:19Yes.
0:25:20 > 0:25:21With herself.
0:25:23 > 0:25:25With life. Is that why she drank?
0:25:27 > 0:25:29What are you trying to suggest?
0:25:37 > 0:25:39Was she ever violent?
0:25:39 > 0:25:40No.
0:25:41 > 0:25:44But she did argue?
0:25:44 > 0:25:45Yes.
0:25:47 > 0:25:50The two of us are as stubborn as each other.
0:25:50 > 0:25:52That's what her mother used to say.
0:25:52 > 0:25:54Greta was close to her mother?
0:25:55 > 0:25:57Yes.
0:25:59 > 0:26:03I felt like the odd one out at times.
0:26:05 > 0:26:06I shouldn't say that.
0:26:06 > 0:26:08Sorry.
0:26:10 > 0:26:13I devoted my whole life to other people's children.
0:26:16 > 0:26:18I should have taken better care of my own.
0:26:20 > 0:26:22And now it's too late.
0:26:22 > 0:26:24We don't know that, Mr Pritchard.
0:26:24 > 0:26:25Don't we?
0:26:35 > 0:26:38We will find out who the dead woman is, Mr Pritchard.
0:26:40 > 0:26:43And when we do, we'll find out what happened to your daughter.
0:27:12 > 0:27:13Sir, I've got something.
0:27:20 > 0:27:23Greta's been visiting dating sites, looking for Mr Right.
0:27:24 > 0:27:27Did she find him? Ben Willis from Perth in Scotland.
0:27:27 > 0:27:30They had some winks, then exchanged messages.
0:27:30 > 0:27:32Winks? You wink at someone you like,
0:27:32 > 0:27:35then they contact you if they like you back.
0:27:35 > 0:27:36This guy liked her back.
0:27:36 > 0:27:38You know a lot about dating sites, Lloyd.
0:27:40 > 0:27:42This Ben Willis guy?
0:27:42 > 0:27:45They exchanged messages, then he deactivated,
0:27:45 > 0:27:47stopped using his dating account, used e-mail instead.
0:27:47 > 0:27:49What kind of messages?
0:27:49 > 0:27:51Intimate. Sometimes explicit.
0:27:54 > 0:27:56Is this the man in Greta's life?
0:27:56 > 0:27:59Looks like internet contact only and Greta ended that three months ago.
0:27:59 > 0:28:01Maybe that made him angry.
0:28:01 > 0:28:03MOBILE PHONE RINGS
0:28:05 > 0:28:06Sian?
0:28:06 > 0:28:09Greta Pritchard got a taxi. I've spoken to the driver.
0:28:09 > 0:28:13He remembers driving her back to Borth on Monday night from Aberystwyth.
0:28:13 > 0:28:15She was on the phone rowing with somebody.
0:28:15 > 0:28:18She was shouting all the way home. She was upset, angry.
0:28:18 > 0:28:20Who with? Did he get a name?
0:28:20 > 0:28:22Harry Jenkins.
0:28:33 > 0:28:37All I did was send some drunken texts.
0:28:37 > 0:28:39The phone calls, the silent hang-ups.
0:28:39 > 0:28:41You were stalking her.
0:28:41 > 0:28:43Why would I waste my minutes?
0:28:43 > 0:28:45She's the one chasing me.
0:28:46 > 0:28:49Check my phone records. I didn't call her.
0:28:49 > 0:28:50You called her on Monday night.
0:28:52 > 0:28:54That was just a one-off.
0:28:54 > 0:28:55You were arguing.
0:28:55 > 0:28:57What about?
0:28:59 > 0:29:01She left a message.
0:29:01 > 0:29:03Threatening me.
0:29:04 > 0:29:06That's why I called her.
0:29:08 > 0:29:10She said she was going to the police again.
0:29:12 > 0:29:14What was she going to tell us?
0:29:15 > 0:29:18That I'd been in her flat, which I never.
0:29:18 > 0:29:20But you were stalking her.
0:29:20 > 0:29:23If that's what you want to call it, yeah. I was pissed off!
0:29:25 > 0:29:27Angry that she dumped me.
0:29:29 > 0:29:31But I'm over it.
0:29:31 > 0:29:33It hurt your ego, didn't it?
0:29:36 > 0:29:37No.
0:29:39 > 0:29:41You had to have her, didn't you?
0:29:42 > 0:29:44Couldn't let her go.
0:29:47 > 0:29:49I thought a lot of her, right?
0:30:04 > 0:30:07What's this? It was in your phone.
0:30:09 > 0:30:11That was ages ago. I didn't know I still had it.
0:30:11 > 0:30:14Where were you on Monday? I've already said.
0:30:15 > 0:30:17One dead, one missing.
0:30:19 > 0:30:21It doesn't look good, does it?
0:30:25 > 0:30:27I didn't kill this girl.
0:30:30 > 0:30:33And I don't know where Greta is.
0:30:49 > 0:30:52He's full of surprises, I'll give him that.
0:30:52 > 0:30:54Who? Harry Jenkins.
0:30:54 > 0:30:56I've been going through the anonymous letters
0:30:56 > 0:30:58Greta was receiving from him.
0:30:58 > 0:31:00They weren't all dirty messages.
0:31:00 > 0:31:03It turns out Harry is a lover of poetry.
0:31:03 > 0:31:05Christina Rossetti, in particular.
0:31:05 > 0:31:07"A fool I was to sleep at noon
0:31:07 > 0:31:09"And wake when night is chilly
0:31:09 > 0:31:12"Beneath the comfortless cold moon
0:31:12 > 0:31:14"A fool to pluck my rose too soon
0:31:14 > 0:31:16"A fool to snap my lily."
0:31:17 > 0:31:21Greta Pritchard accused Harry Jenkins of sending these letters?
0:31:21 > 0:31:22Apparently so.
0:31:22 > 0:31:25I think it's safe to say that Harry Jenkins is no poet.
0:31:25 > 0:31:27Look at the paper. It's expensive.
0:31:29 > 0:31:31This was carefully chosen.
0:31:31 > 0:31:33Harry's texts were sent in anger. They were a threat.
0:31:35 > 0:31:38This is a declaration of love. So who sent them, then?
0:31:38 > 0:31:41What was the name of the other teacher at Plas y Dderwen School?
0:31:41 > 0:31:44Gareth Rhys Jones. Yeah. Find him. I want to speak with him.
0:31:44 > 0:31:46Shall we release Harry Jenkins then, sir? Yes.
0:31:49 > 0:31:52Forensics have just got back about the blonde hairs
0:31:52 > 0:31:54they found in Greta's house, sir.
0:31:54 > 0:31:55They're a match with the victim.
0:31:55 > 0:31:58So the dead woman was in Greta's house? Yes.
0:31:58 > 0:32:01Any sign of a sexual assault? Nothing. How did she die?
0:32:01 > 0:32:03Asphyxiation. Manual strangulation.
0:32:03 > 0:32:06She was dead before she was put in the water, sir.
0:32:06 > 0:32:07OK.
0:34:49 > 0:34:51HEAVY BREATHING
0:34:54 > 0:34:56MOBILE PHONE RINGS
0:35:00 > 0:35:01Mathias.
0:35:01 > 0:35:04Gareth Rhys Jones, sir. He's dead.
0:35:04 > 0:35:08When? Eight months ago. Killed himself. Drowned.
0:35:09 > 0:35:10I'm on my way.
0:35:25 > 0:35:27Gareth Rhys Jones was found dead after losing his job
0:35:27 > 0:35:30at Plas y Dderwen School at the end of the summer term.
0:35:30 > 0:35:33His body was found washed up in Aberdaron on the Lleyn Peninsula.
0:35:33 > 0:35:35The coroner ruled it was suicide.
0:35:35 > 0:35:38Why didn't Rhian Parry give us this information?
0:35:38 > 0:35:40And what else hasn't she told us?
0:35:40 > 0:35:42Ben Willis. Have you found him? No. He doesn't exist.
0:35:42 > 0:35:44I've spoken to the Perthshire authorities.
0:35:44 > 0:35:48There's no record of anyone by the name of Ben Willis living in Perth.
0:35:48 > 0:35:51It wouldn't be the first time a man's lied about who he really is.
0:36:04 > 0:36:06KNOCK ON THE DOOR
0:37:55 > 0:37:57It's peaceful here.
0:37:57 > 0:38:00A secret garden.
0:38:00 > 0:38:01Yes.
0:38:03 > 0:38:06The estate's been empty for years.
0:38:06 > 0:38:08The trust, they keep me on to look after the gardens
0:38:08 > 0:38:10and take care of the house.
0:38:12 > 0:38:14What happened to the family?
0:38:16 > 0:38:18They've all gone.
0:38:19 > 0:38:23The man who lived here came back from the Great War.
0:38:23 > 0:38:26Within six weeks, his wife and two children were dead.
0:38:27 > 0:38:30Spanish flu.
0:38:30 > 0:38:32That's why he built the school.
0:38:32 > 0:38:35As a gift to the children of the parish.
0:38:36 > 0:38:38A memorial.
0:38:38 > 0:38:39To all that he'd lost.
0:38:41 > 0:38:43Do you recognise her?
0:38:48 > 0:38:49No. Sorry, I don't.
0:38:51 > 0:38:54Is this the girl you found in the car? Yes.
0:38:57 > 0:38:58Sorry.
0:39:03 > 0:39:05What about Gareth Rhys Jones?
0:39:08 > 0:39:11He worked with your wife at the school, didn't he?
0:39:11 > 0:39:13Rhian had no choice.
0:39:13 > 0:39:16She had to do what was best for the school.
0:39:17 > 0:39:19Nobody expected him to take his own life.
0:39:19 > 0:39:21It upset everyone.
0:39:23 > 0:39:25Rhian still blames herself.
0:39:25 > 0:39:26Feels responsible.
0:39:27 > 0:39:29Were Gareth and Greta close?
0:39:29 > 0:39:31I think he had a soft spot for her.
0:39:33 > 0:39:34Did he confide in you?
0:39:35 > 0:39:38No. I was only the gardener to him.
0:39:43 > 0:39:45Rhian said he was good at his job.
0:39:45 > 0:39:47I never took to him.
0:39:48 > 0:39:51I didn't like the way he talked about people.
0:39:51 > 0:39:52About Rhian. Greta.
0:39:53 > 0:39:56He didn't respect them.
0:39:56 > 0:39:59He took advantage of Greta after her mother died.
0:39:59 > 0:40:01Now, I don't like to judge people,
0:40:01 > 0:40:05but you never know what's going on in people's heads, do you?
0:40:06 > 0:40:08Were you and Greta close?
0:40:08 > 0:40:11No, not close. Not like her and Rhian.
0:40:14 > 0:40:16Thanks for your time.
0:41:06 > 0:41:08BELL RINGS
0:41:53 > 0:41:54HOOVER BLARES
0:42:08 > 0:42:11HEAVY BREATHING
0:42:59 > 0:43:02'Do you recognise this woman?'
0:43:02 > 0:43:04No. She doesn't work here.
0:43:04 > 0:43:06Are you sure? Definitely.
0:43:08 > 0:43:12But I have seen her before. She was in here recently having dinner.
0:43:12 > 0:43:14With who? It was my old headmaster.
0:43:34 > 0:43:35KNOCK ON THE DOOR
0:43:38 > 0:43:40KNOCK ON THE DOOR
0:44:06 > 0:44:08CAR ENGINE HUMS
0:45:12 > 0:45:14COUGHING
0:45:24 > 0:45:27DI Mared Rhys. Ambulance, please.
0:45:27 > 0:45:29Trem y Gors.
0:45:29 > 0:45:30Trem y Gors.
0:45:32 > 0:45:33OK?
0:47:13 > 0:47:15Gwilym Pritchard's bank statements.
0:47:15 > 0:47:19Three months ago, he started a standing order from his account.
0:47:19 > 0:47:23?500 a week every week for the last three months to a Kasia Dubrovsky.
0:47:23 > 0:47:25Kasia. The 'K' in the diary.
0:47:25 > 0:47:27He's paid her almost ?6,000 so far.
0:47:27 > 0:47:29Why? We don't know. There's all the information.
0:47:29 > 0:47:32We went through his phone records, checked itemised bills.
0:47:32 > 0:47:34Gwilym regularly called three numbers.
0:47:34 > 0:47:38Greta's home phone, Greta's mobile and another mobile number.
0:47:38 > 0:47:40We think that might be Kasia's mobile.
0:47:40 > 0:47:41We tried to call it but it's dead.
0:47:41 > 0:47:44We know Greta disappeared on Monday night
0:47:44 > 0:47:45and the body was found on Thursday.
0:47:45 > 0:47:47But Gwilym's phone records show
0:47:47 > 0:47:50that he was still trying to call both Greta's and Kasia's mobiles.
0:47:50 > 0:47:52When? Tuesday, Wednesday and Thursday.
0:47:52 > 0:47:55Which he wouldn't do if he knew Kasia was dead.
0:47:55 > 0:47:56So why won't he speak to us?
0:48:00 > 0:48:03If Kasia Dubrovsky is our victim in the lake...
0:48:04 > 0:48:06..who killed her?
0:48:11 > 0:48:13Gwilym Pritchard's counsel says
0:48:13 > 0:48:15he's in no fit mental state to be questioned.
0:48:15 > 0:48:20But Greta could still be out there alive and we're running out of time.
0:48:20 > 0:48:21Let me see what I can do.
0:48:23 > 0:48:25Thank you.
0:48:43 > 0:48:45I hope you've brought my computer with you.
0:48:45 > 0:48:48We won't keep you long. That's good to hear.
0:48:48 > 0:48:50So the rumour's true then.
0:48:50 > 0:48:51About Gwilym Pritchard.
0:48:51 > 0:48:53Didn't know you cared. I don't.
0:48:58 > 0:49:00When did you last see him?
0:49:00 > 0:49:03A few months back. He came over to Greta's place.
0:49:04 > 0:49:07We'd had a few drinks. We were pretty pissed.
0:49:07 > 0:49:10He was angry. We had a few choice words.
0:49:12 > 0:49:14What about Greta?
0:49:16 > 0:49:19Like I said. She was off her head.
0:49:19 > 0:49:20MOBILE PHONE RINGS
0:49:20 > 0:49:24Pushed far enough, who knows what she's capable of?
0:49:26 > 0:49:27DI Rhys.
0:49:29 > 0:49:32Did Greta ever mentioned the name Ben Willis to you?
0:49:34 > 0:49:36Never heard of him. We need to go.
0:49:43 > 0:49:47Gwilym Pritchard has been given the go-ahead for questioning.
0:49:48 > 0:49:52Thank you, sir. His counsel is not happy about it so tread carefully.
0:49:52 > 0:49:53I appreciate it, sir.
0:50:30 > 0:50:32We know about Kasia, Mr Pritchard.
0:50:33 > 0:50:35We know you gave her money.
0:50:36 > 0:50:38We know you called her.
0:50:39 > 0:50:41That you tried to contact her and Greta.
0:50:49 > 0:50:52Do you think I killed Kasia?
0:50:52 > 0:50:53I don't know, sir.
0:50:55 > 0:50:57I just want you to tell me the truth.
0:51:06 > 0:51:08I've been weak, Lloyd.
0:51:11 > 0:51:14When Bethan died I couldn't eat, couldn't sleep.
0:51:16 > 0:51:17Greta...
0:51:18 > 0:51:20She was there all the time.
0:51:22 > 0:51:23She arranged the funeral.
0:51:25 > 0:51:27Took care of me.
0:51:28 > 0:51:30Cooking, cleaning.
0:51:33 > 0:51:34I depended on her.
0:51:36 > 0:51:37Too much.
0:51:39 > 0:51:41I was smothering her.
0:51:42 > 0:51:44That's why she asked Kasia to help out.
0:51:46 > 0:51:48Kasia was such a lovely girl.
0:51:53 > 0:51:54I was lonely.
0:51:56 > 0:51:57I'm not proud of what I did.
0:52:00 > 0:52:02Did you sleep with her?
0:52:18 > 0:52:20And did Greta find out?
0:52:22 > 0:52:24Yes.
0:52:25 > 0:52:26Last week.
0:52:30 > 0:52:31She was so angry.
0:52:34 > 0:52:35She hates me.
0:52:38 > 0:52:40She thinks I betrayed her mother.
0:52:41 > 0:52:43Betrayed her.
0:52:45 > 0:52:47Last thing she said...
0:52:48 > 0:52:50I was dead to her.
0:52:57 > 0:52:59And when I saw Kasia's body...
0:53:00 > 0:53:02..I panicked.
0:53:05 > 0:53:07I thought maybe Greta had...
0:53:13 > 0:53:14That's why I lied...
0:53:15 > 0:53:17..in the mortuary.
0:53:18 > 0:53:20To protect her.
0:53:24 > 0:53:26Now I've lost her.
0:53:27 > 0:53:29I'll never get her back.
0:53:46 > 0:53:47Harry.
0:53:49 > 0:53:50Ben Willis.
0:53:52 > 0:53:54Greta likes to keep secrets.
0:53:57 > 0:53:59Who does she share them with?
0:54:01 > 0:54:02Not her father.
0:54:04 > 0:54:05Kasia Dubrovsky?
0:54:14 > 0:54:18I've spoken to the bank, sir. I've got an address for Kasia Dubrovsky.
0:56:34 > 0:56:37Kasia Dubrovsky comes from Gdansk, Poland.
0:56:39 > 0:56:4026.
0:56:55 > 0:56:56Oi!
0:57:14 > 0:57:17It's all right, it's OK, it's fine. Are you OK?
0:57:18 > 0:57:20Do you speak English? Show me your hands.
0:57:30 > 0:57:34I've spoken to the site owner. Her name's Bronka Bosniak.
0:57:34 > 0:57:37She's been living with Kasia for a month. Friends from home.
0:57:37 > 0:57:40Anything suspicious? He said he heard an argument over a week ago.
0:57:40 > 0:57:42There was another girl with her.
0:57:42 > 0:57:45The description of her car matches Greta Pritchard.
0:57:45 > 0:57:47So Greta was at the caravan?
0:57:47 > 0:57:49It looks that way. When can we speak to Bronka?
0:57:49 > 0:57:52We're still waiting for the doctors to discharge her.
0:57:52 > 0:57:55Cuts and bruises, nothing more. We should be able to talk to her soon.
0:57:55 > 0:57:56OK, thanks.
0:58:39 > 0:58:41Iwan?
0:58:48 > 0:58:49Iwan Thomas?
0:59:15 > 0:59:18Did you tell your wife?
0:59:22 > 0:59:24About Gwen.
0:59:27 > 0:59:29About what happened to her.
0:59:33 > 0:59:34No.
0:59:35 > 0:59:38It's you that should have died, not Gwen.
0:59:40 > 0:59:42Look, Iwan... You're sorry.
0:59:46 > 0:59:49If you were any kind of man you'd have faced up to what you've done.
0:59:51 > 0:59:52But you're just like the rest of them.
0:59:54 > 0:59:56One of Prosser's boys.
1:00:18 > 1:00:21What have you got on Prosser that keeps him so close to you?
1:00:23 > 1:00:25What's the big secret?
1:00:30 > 1:00:33People die and you get away with it.
1:00:33 > 1:00:35You get to keep your job.
1:00:39 > 1:00:41Gwen.
1:00:43 > 1:00:45Mari Davies.
1:00:46 > 1:00:48Your own daughter.
1:01:01 > 1:01:03What do you want?
1:01:04 > 1:01:06My blood on your hands as well?
1:01:17 > 1:01:19Stay away from me.
1:02:02 > 1:02:04'Why did you run?
1:02:06 > 1:02:07'I was frightened.'
1:02:11 > 1:02:12Was Kasia your friend?
1:02:15 > 1:02:16Best friends.
1:02:17 > 1:02:19Since when we were little.
1:02:20 > 1:02:22Did you come to the UK together?
1:02:22 > 1:02:23No.
1:02:25 > 1:02:28Kasia came first, six months ago.
1:02:29 > 1:02:32I have only been here for three weeks.
1:02:32 > 1:02:33DOOR OPENS
1:02:38 > 1:02:39DOOR CLOSES
1:02:40 > 1:02:41Bronka.
1:02:43 > 1:02:45DCI Mathias.
1:02:48 > 1:02:51There's no need to be afraid. I thought you were going to hurt me.
1:02:51 > 1:02:54I saw you at the hotel and at Greta's house.
1:02:54 > 1:02:55I thought you had taken my friend.
1:02:55 > 1:02:58It's OK, Bronka, I'm a police officer. She didn't come home!
1:02:58 > 1:03:02I didn't know where she was, I... Bronka, when did you last see Kasia?
1:03:05 > 1:03:06Monday.
1:03:09 > 1:03:11Greta told her to come to the flat...
1:03:12 > 1:03:14..to collect her stuff.
1:03:14 > 1:03:15They were friends?
1:03:17 > 1:03:19Yes.
1:03:20 > 1:03:22Sometimes Greta and Kasia have a drink.
1:03:24 > 1:03:27Sometimes Kasia stayed the night there.
1:03:28 > 1:03:31Greta was teaching her English.
1:03:31 > 1:03:34So why did Greta ask Kasia to collect her stuff?
1:03:37 > 1:03:39There was an argument.
1:03:39 > 1:03:40What about?
1:03:47 > 1:03:48We need to know, Bronka.
1:03:50 > 1:03:51There was a row...
1:03:52 > 1:03:54..about Greta's father.
1:03:56 > 1:03:58Was Kasia sleeping with him?
1:04:03 > 1:04:04Yes. For money? No!
1:04:05 > 1:04:07It wasn't like that.
1:04:07 > 1:04:10Kasia cared about Greta's father.
1:04:10 > 1:04:12She liked him very much.
1:04:12 > 1:04:16Why did Greta's father give Kasia money?
1:04:19 > 1:04:20It was...
1:04:20 > 1:04:22for Kasia's daughter...
1:04:23 > 1:04:24..in Poland.
1:04:30 > 1:04:33To help pay for her to come here.
1:04:35 > 1:04:37Kasia loved her daughter very much.
1:04:39 > 1:04:41She missed her.
1:04:43 > 1:04:45The money was a gift.
1:04:45 > 1:04:47Can you think of anyone
1:04:47 > 1:04:50that would want to hurt Kasia?
1:04:53 > 1:04:55A friend?
1:04:55 > 1:04:57A colleague? Someone she talked about?
1:05:01 > 1:05:03We were in a cafe with Greta...
1:05:05 > 1:05:06..there was a man.
1:05:09 > 1:05:10He was shouting.
1:05:10 > 1:05:11When?
1:05:13 > 1:05:15Last week...
1:05:15 > 1:05:16on the front.
1:05:16 > 1:05:21He was angry. Greta was upset. Him? Was it him?
1:05:21 > 1:05:24No. Are you sure? No, it is not him.
1:05:26 > 1:05:28No! It's him!
1:05:30 > 1:05:32'That's him.'
1:05:35 > 1:05:36This is him.
1:05:50 > 1:05:53I knew as soon as I'd done it, I'd regret it.
1:05:56 > 1:05:57But I had to tell her.
1:05:59 > 1:06:02Greta wasn't pulling her weight in school, while Rhian was doing
1:06:02 > 1:06:04everything for her.
1:06:04 > 1:06:07And with Rhian expecting her first baby,
1:06:07 > 1:06:09I just didn't think it was fair.
1:06:10 > 1:06:13Rhian taking the strain while Greta was out every night
1:06:13 > 1:06:15drowning her sorrows.
1:06:15 > 1:06:16And what did you tell her?
1:06:18 > 1:06:20That she had to stop drinking.
1:06:21 > 1:06:22To think of other people.
1:06:24 > 1:06:28To pull herself together, stop feeling sorry for herself.
1:06:28 > 1:06:30To listen to those with her best interests at heart.
1:06:30 > 1:06:31Like you?
1:06:34 > 1:06:35In a way, yes.
1:06:36 > 1:06:38Why didn't you tell me?
1:06:39 > 1:06:41I didn't want to worry you, ba.
1:06:42 > 1:06:44You've got enough on your plate.
1:06:45 > 1:06:46I thought...
1:06:49 > 1:06:52I thought I could get through to her.
1:06:52 > 1:06:53And did you?
1:06:55 > 1:06:56She wouldn't listen.
1:06:57 > 1:07:00Made a bit of a scene. I just left.
1:07:00 > 1:07:02It was embarrassing.
1:07:02 > 1:07:05Greta was involved with someone online.
1:07:07 > 1:07:10Does the name Ben Willis mean anything to you?
1:07:15 > 1:07:16No.
1:07:16 > 1:07:18Sorry.
1:07:39 > 1:07:40CLUNK
1:07:40 > 1:07:43ELECTRICAL WHIRRING
1:08:03 > 1:08:04WHIRRING STOPS
1:08:07 > 1:08:09I hear you spoke to Iwan Thomas.
1:08:13 > 1:08:15That's right.
1:08:16 > 1:08:19Did he have anything interesting to say for himself?
1:08:19 > 1:08:21The man is in pain.
1:08:27 > 1:08:29He's lost everything.
1:08:30 > 1:08:32His life is in ruins.
1:08:34 > 1:08:36Some people can handle the pressure.
1:08:38 > 1:08:40Others fall by the wayside.
1:08:41 > 1:08:42Well...
1:08:47 > 1:08:49..we all have to carry our pack.
1:08:49 > 1:08:52Iwan Thomas is a dangerous man.
1:08:52 > 1:08:54He's a drunk. He's not to be trusted.
1:08:54 > 1:08:56You should stay away from him.
1:09:00 > 1:09:02He is grieving, sir.
1:09:02 > 1:09:04He needs to let go of the past.
1:09:08 > 1:09:10Don't let him drag you down, Tom.
1:09:10 > 1:09:12You have pulled yourself together,
1:09:12 > 1:09:13put the past behind you.
1:09:13 > 1:09:16That is the difference between you and him.
1:09:20 > 1:09:21Don't forget that.
1:09:29 > 1:09:31What was he doing there?
1:09:34 > 1:09:36Why was he at the site?
1:09:38 > 1:09:39I don't know.
1:09:42 > 1:09:44DOOR OPENING
1:09:56 > 1:09:58Greta Pritchard.
1:09:58 > 1:10:01Her mother's death sent her off the rails.
1:10:01 > 1:10:03She couldn't handle the grief.
1:10:03 > 1:10:06She was lonely, she found solace online.
1:10:06 > 1:10:07Ben Willis.
1:10:07 > 1:10:10But it was too much, too soon,
1:10:10 > 1:10:13so she broke it off. And that's when she met Harry Jenkins.
1:10:13 > 1:10:15When the anonymous letters started,
1:10:15 > 1:10:19the silent phone calls, the hang-ups, Greta thought it was Harry
1:10:19 > 1:10:22that was responsible, but it wasn't. It was this guy - Ben Willis.
1:10:22 > 1:10:25Somebody has got to know who he is.
1:10:25 > 1:10:27You're right, Mared. But who?
1:10:58 > 1:11:00'Ben Willis.'
1:11:00 > 1:11:02Greta had a relationship with him online,
1:11:02 > 1:11:05for a number of months, before she cut contact.
1:11:06 > 1:11:07Ben Willis.
1:11:07 > 1:11:09Wait a minute.
1:11:15 > 1:11:16Now, then...
1:11:25 > 1:11:26There he is.
1:11:30 > 1:11:31Benjamin Willis.
1:11:32 > 1:11:34He was the groundsman on the estate.
1:11:34 > 1:11:37Helped build the school after the Great War.
1:11:37 > 1:11:40He looked after the house and gardens all his life.
1:11:49 > 1:11:50Can I keep this?
1:11:50 > 1:11:52Of course. Thanks.
1:11:57 > 1:11:59Benjamin Willis devoted his life to the estate.
1:11:59 > 1:12:03He was obsessed by it. Arwyn Parry knows every inch of the estate.
1:12:03 > 1:12:06'He also knows the history. I think he has used the name'
1:12:06 > 1:12:08Ben Willis as an alias.
1:12:08 > 1:12:09I think he is our killer.
1:12:09 > 1:12:11'Get all units over to the school.'
1:12:11 > 1:12:14Greta could still be alive.
1:12:14 > 1:12:16We also need to warn Rhian. She could be in danger.
1:12:46 > 1:12:49PANTING
1:14:00 > 1:14:02DOOR OPENS
1:14:02 > 1:14:03Rhian?
1:14:14 > 1:14:15PHONE RINGS
1:14:15 > 1:14:16Come on!
1:14:19 > 1:14:22PHONE VIBRATES
1:15:00 > 1:15:01KNOCKING
1:15:03 > 1:15:04DOOR OPENING
1:15:51 > 1:15:53MUFFLED THUDDING
1:15:57 > 1:15:58Rhian?
1:16:25 > 1:16:26Are you OK?
1:16:36 > 1:16:37Where is he, Rhian?
1:16:41 > 1:16:44POLICE SIREN WAILS
1:16:53 > 1:16:54Rhian!
1:16:56 > 1:16:57Tom!
1:17:09 > 1:17:10Arwyn?
1:17:12 > 1:17:13DOOR OPENING
1:17:26 > 1:17:27Arwyn?
1:17:28 > 1:17:30Arwyn, I know you're here.
1:17:36 > 1:17:38FOOTSTEPS
1:17:41 > 1:17:42FOOTSTEPS
1:18:04 > 1:18:05DISTANT THUD
1:18:08 > 1:18:10DOOR OPENING
1:18:10 > 1:18:12RUNNING FOOTSTEPS
1:20:04 > 1:20:05Arwyn!
1:20:14 > 1:20:15Arwyn.
1:20:18 > 1:20:20It's over.
1:20:20 > 1:20:21I know it was you that killed Kasia.
1:20:24 > 1:20:25Where's Greta?!
1:20:27 > 1:20:29Arwyn!
1:20:29 > 1:20:31DISTANT WOMAN'S SHOUT: Here!
1:20:31 > 1:20:32Greta.
1:20:32 > 1:20:33DISTANT: Here!
1:20:33 > 1:20:35Where are you?
1:20:35 > 1:20:36DISTANT: In here!
1:20:41 > 1:20:42I'm over here!
1:20:45 > 1:20:46Hello?
1:20:46 > 1:20:47Hello?!
1:20:50 > 1:20:51Greta?!
1:20:51 > 1:20:53I'm in the well! Over here!
1:20:57 > 1:20:58Greta! Please help me! Please!
1:21:01 > 1:21:02Please help me! Please!
1:21:04 > 1:21:06Greta, it's going to be all right.
1:21:06 > 1:21:09Please! It's going to be fine. I'm here to help you, OK? Don't worry.
1:21:09 > 1:21:10SHE SCREAMS
1:22:01 > 1:22:03Sir!
1:22:03 > 1:22:05Sir.
1:22:05 > 1:22:06COUGHING
1:22:10 > 1:22:12Sir.
1:22:12 > 1:22:13Sir!
1:23:02 > 1:23:04I wanted to help her.
1:23:08 > 1:23:09She seemed so alone.
1:23:11 > 1:23:12Lost.
1:23:23 > 1:23:25A few weeks after her mother died...
1:23:26 > 1:23:28..I found her in the classroom.
1:23:30 > 1:23:31It was late.
1:23:31 > 1:23:33Everyone else had gone.
1:23:35 > 1:23:36She was crying.
1:23:40 > 1:23:43I offered her a lift home. She wasn't fit to drive.
1:23:46 > 1:23:47We got to her house.
1:23:49 > 1:23:50It was raining.
1:23:52 > 1:23:53She didn't say a word.
1:23:55 > 1:23:58Just sat there in the car with me...
1:24:00 > 1:24:03..as if she didn't want to leave.
1:24:06 > 1:24:08When she got out of the car...
1:24:11 > 1:24:13I-I could still smell her.
1:24:16 > 1:24:17And Ben Willis?
1:24:19 > 1:24:22He gave his life to that estate.
1:24:23 > 1:24:25It meant everything to him.
1:24:29 > 1:24:30Being Ben...
1:24:31 > 1:24:33..I could be anyone.
1:24:33 > 1:24:35Go anywhere.
1:24:37 > 1:24:40But then, Greta just cut me off. I couldn't let that happen.
1:24:40 > 1:24:42And Gareth Rhys-Jones?
1:24:43 > 1:24:44You set him up.
1:24:44 > 1:24:46And then you destroyed him.
1:24:46 > 1:24:48He was getting too close to her.
1:24:48 > 1:24:50You didn't want her to have any friends?
1:24:54 > 1:24:56She didn't need any friends.
1:24:58 > 1:24:59All she needed was me.
1:24:59 > 1:25:01Why kill Kasia?
1:25:02 > 1:25:05She was in the wrong place at the wrong time.
1:25:05 > 1:25:08I... She turned up at Greta's house with flowers, found me,
1:25:08 > 1:25:10started screaming...
1:25:10 > 1:25:11And you strangled her.
1:25:11 > 1:25:12I had no choice!
1:25:33 > 1:25:35What about your wife, Arwyn?
1:25:38 > 1:25:39What about your baby?
1:25:47 > 1:25:49I-I...love Rhian.
1:25:53 > 1:25:55But...
1:25:55 > 1:25:56I thought...
1:25:58 > 1:25:59I thought I could have it all.
1:26:03 > 1:26:06WEEPING
1:26:41 > 1:26:42FOOTSTEPS
1:27:19 > 1:27:20Are you OK, sir?
1:27:21 > 1:27:22Yeah, I will be.
1:27:24 > 1:27:26And you? Yes, sir.
1:27:40 > 1:27:41Thank you, Lloyd.
1:28:56 > 1:28:57It were awful.
1:28:57 > 1:28:59I mean...
1:28:59 > 1:29:01she were well within her rights.
1:29:01 > 1:29:03I was asking meself,
1:29:03 > 1:29:04"What would I do?"
1:29:06 > 1:29:09But then she goes too far. Why? What happens?
1:29:10 > 1:29:12She gets up...