0:00:15 > 0:00:18I swear it's true. Look, we saw the proof.
0:00:18 > 0:00:23- There's already been one mission to Titan.- And our twins are going next.
0:00:23 > 0:00:26- It wasn't a cover story? - It's still as good as murder.
0:00:26 > 0:00:27They'll never come back.
0:00:27 > 0:00:28We have to tell Cat, come on.
0:00:28 > 0:00:32- What's the rush? We're meeting her back here in a few minutes.
0:00:33 > 0:00:35KNOCKING
0:00:35 > 0:00:36LOUDER KNOCKING
0:00:38 > 0:00:41- Maybe she's in the shower and she can't hear us.- Yeah.
0:00:41 > 0:00:43Something bad has happened to him, I know it has.
0:00:43 > 0:00:46- What if he never got rid of that Pictish ball?- Kenzie.
0:00:46 > 0:00:49Come on, sit.
0:00:49 > 0:00:52It's time for me to rip off the sticking plaster.
0:00:52 > 0:00:54What are you talking about?
0:00:54 > 0:00:58Have you thought that maybe he's just not that into you?
0:01:00 > 0:01:03Nooooo!
0:01:05 > 0:01:09- You do realise you're now several hours late?- Mac will understand.
0:01:11 > 0:01:15Anyway, I've got to get out this place.
0:01:15 > 0:01:16You are right.
0:01:16 > 0:01:20Things are getting weirder by the minute. You know what?
0:01:20 > 0:01:23- We deserve some respect for what we did today.- Yeah?- Yeah.
0:01:23 > 0:01:25Noah, Cat, all of them.
0:01:25 > 0:01:28From now on they're going to have to sit up and take notice.
0:01:28 > 0:01:30SNIFFING: Oh, and they'll certainly notice that.
0:01:30 > 0:01:31Hey, are you coming or not?
0:01:31 > 0:01:32Not.
0:01:32 > 0:01:35- She's late.- Quelle surprise.
0:01:35 > 0:01:39- She'll have done her usual and gone it alone.- She wouldn't do that.
0:01:39 > 0:01:41Hello? She did it earlier today,
0:01:41 > 0:01:45- went to crack the combination on Casey's secret door.- Hey.
0:01:45 > 0:01:48So what did Cat say about me and AJ's detective work?
0:01:48 > 0:01:53- Impressed or what?- We haven't seen her yet.- Can we go?- Where to?
0:01:55 > 0:01:59- The SZ. We're going to steal the object.- What?
0:01:59 > 0:02:01You heard what Cat said, they worship that thing.
0:02:01 > 0:02:05- No way will they let you just take it.- That's why we need Cat.
0:02:05 > 0:02:09I told you she'll be down there already, we're wasting time, Luke.
0:02:13 > 0:02:14Going out?
0:02:14 > 0:02:19Mmm-hmm. And before you ask, you're not invited.
0:02:19 > 0:02:21Not so fast.
0:02:21 > 0:02:25Where were you and Slim earlier today when you bunked class?
0:02:25 > 0:02:29- I can't remember.- You went to meet those girls, didn't you?
0:02:29 > 0:02:31Yes. That's exactly what we did.
0:02:31 > 0:02:34Is that where you're going now?
0:02:34 > 0:02:38- Wow, you are good.- AJ, be serious.
0:02:38 > 0:02:39Now, this MacAulay girl.
0:02:39 > 0:02:44- Her name's Mackenzie.- Whatever. I don't want you getting too involved.
0:02:44 > 0:02:47- You never know, we may have to move again soon.- Move?
0:02:47 > 0:02:49Where to? We just got here.
0:02:49 > 0:02:50Even if we don't have to move,
0:02:50 > 0:02:52you can't bunk off class to go meet a girl.
0:02:52 > 0:02:54That's not good enough, AJ.
0:02:54 > 0:02:57She's not good enough, you mean.
0:02:57 > 0:02:58I know you don't like her.
0:02:59 > 0:03:02Well, tough, because I do.
0:03:06 > 0:03:07DOOR CLOSES
0:03:09 > 0:03:11Hang on. Gaia!
0:03:13 > 0:03:15Couldn't wait to get out of there, right?
0:03:15 > 0:03:17It's actually a relief to be working.
0:03:17 > 0:03:19It takes my mind off things.
0:03:21 > 0:03:25Did you see my sister when you were in the secret zone?
0:03:25 > 0:03:29Yeah, I tell you, that girl is chillier than a chilli pepper.
0:03:29 > 0:03:32Isn't a chilli pepper hot?
0:03:32 > 0:03:34Yeah, so what? She's scary. SHE LAUGHS
0:03:37 > 0:03:41Great, could it get any worse? He's dumped me for Gaia Gaga.
0:03:41 > 0:03:42Hey.
0:03:42 > 0:03:46- Am I glad to see you.- Me too. - I haven't had a break all day.
0:03:46 > 0:03:49Right, of course. Best get my apron on.
0:03:49 > 0:03:52Oh, but I'm glad to see you as well.
0:03:52 > 0:03:55Not just in a, "I need some help," kind of glad,
0:03:55 > 0:03:57if you know what I mean.
0:03:57 > 0:03:58I know what you mean.
0:03:59 > 0:04:03Mackenzie? Hello?
0:04:03 > 0:04:04Did you not hear what I said?
0:04:04 > 0:04:08You broke her heart and she never wants to talk to you ever again.
0:04:08 > 0:04:09Oh.
0:04:11 > 0:04:13Right, OK.
0:04:14 > 0:04:15What did you say that for?
0:04:15 > 0:04:18AJ, wait! I haven't finished with you yet.
0:04:23 > 0:04:27- Did you come here with her?- Yeah.
0:04:27 > 0:04:29I knew it.
0:04:29 > 0:04:31- I bumped into her on the way here. - No, WITH her.
0:04:33 > 0:04:35Is she your girlfriend, you muppet?
0:04:35 > 0:04:38No, of course not. I mean, you are.
0:04:38 > 0:04:41- At least, I thought you were. - Oh, baby.
0:04:44 > 0:04:46What are you doing?
0:04:46 > 0:04:48- Sitting down? - I haven't forgiven you yet!
0:04:55 > 0:04:57Compared to this, it's just not right.
0:05:02 > 0:05:04Let's find Cat and quick.
0:05:05 > 0:05:08Hello. Is my sister with you?
0:05:08 > 0:05:11No, we were hoping she was with you.
0:05:11 > 0:05:14- Maybe we should go back.- What for? - I'm worried about her.
0:05:14 > 0:05:18- Worried? Is she in danger? - Probably not but she...
0:05:18 > 0:05:20We should finish what we set out to do.
0:05:20 > 0:05:23Cat has a plan but we need some help from you first. From all of you.
0:05:23 > 0:05:27Absolutely not. Now get out of here before I call The Mentors.
0:05:27 > 0:05:32- We just want to borrow it, examine it, find out...- No!
0:05:32 > 0:05:34Wait!
0:05:35 > 0:05:37Let's hear what they have to say.
0:05:37 > 0:05:40The Origin will be furious at us for even...
0:05:40 > 0:05:43The Origin seems to have deserted us.
0:05:43 > 0:05:47What if we can prove that The Origin is not what you think he is?
0:05:47 > 0:05:48We want to check and see
0:05:48 > 0:05:51if the object really is as special as he claims.
0:05:51 > 0:05:53And we're not taking it, we're borrowing it.
0:05:53 > 0:05:55We'll bring it back, we promise.
0:05:55 > 0:05:58How will you borrow it? It's protected.
0:05:58 > 0:06:01Can we go see it at least?
0:06:01 > 0:06:03No. What are you thinking?
0:06:03 > 0:06:06- Adam, wait. - We've been looking for answers.
0:06:06 > 0:06:09If we trust them, we might finally find some.
0:06:09 > 0:06:12Lars, do you agree?
0:06:37 > 0:06:40KNOCKING DOOR OPENING
0:06:40 > 0:06:43Just going down to the village, anything you want fetching back?
0:06:43 > 0:06:45Apart from a one-way ticket out of here, you mean?
0:06:45 > 0:06:47It hasn't been so bad, has it?
0:06:47 > 0:06:49It hasn't been that great.
0:06:49 > 0:06:51Do you know what?
0:06:51 > 0:06:54You might actually find that you might miss this place, you know?
0:06:54 > 0:06:58If we ever... Well, if we ever did leave.
0:06:58 > 0:07:01OR miss someBODY.
0:07:01 > 0:07:04I thought you were going to the village?
0:07:12 > 0:07:15Oh, hello, Cat. Go through, Noah's just in his room.
0:07:19 > 0:07:22- Cat?- No, it's me.
0:07:22 > 0:07:24Luke is worried about my sister.
0:07:24 > 0:07:26Can you help me find her?
0:07:27 > 0:07:31I'll even give you the marshmallows off the top of my hot chocolate.
0:07:36 > 0:07:39What do you think, Skink? Should I forgive him yet?
0:07:39 > 0:07:43You're right, he's suffered enough. I'll let you off this once.
0:07:46 > 0:07:48But, babes, easy on the spray next time, yeah?
0:07:56 > 0:07:59Feels funny this. YOU serving ME.
0:08:01 > 0:08:04Is that the manuscript Luke mentioned?
0:08:04 > 0:08:07I couldn't find anything in it. Thought I'd try on here instead.
0:08:08 > 0:08:11- Is that like the circle in the cave? - A bit.
0:08:11 > 0:08:14This is the printout Luke gave me.
0:08:14 > 0:08:17Look, this one's got these weird carvings on it.
0:08:17 > 0:08:20Is it connected to some ancient religion maybe?
0:08:22 > 0:08:24"Ancient religious icons."
0:08:26 > 0:08:28It could be some kind of alter.
0:08:28 > 0:08:31I think you're right. Nice one, Gaia.
0:08:36 > 0:08:38These are the weird symbols I saw
0:08:38 > 0:08:42when I was in that underground lab I told you about.
0:08:42 > 0:08:45I thought we could work together on cracking what these are.
0:08:48 > 0:08:49How do we turn them off?
0:08:49 > 0:08:52They get switched off for us at the summonings.
0:08:52 > 0:08:54I could manoeuvre my way around those.
0:08:54 > 0:08:56What's the worst that can happen?
0:08:56 > 0:08:58If I set off the alarm, we make a run for it.
0:08:58 > 0:09:01And leave us to take the blame? I don't think so.
0:09:01 > 0:09:04- I won't set it off in any case. - You sure you're up for this?
0:09:05 > 0:09:06Where's Caitlin?
0:09:11 > 0:09:13DOOR OPENS
0:09:13 > 0:09:16She's not in her room, the mess or the tower room.
0:09:16 > 0:09:19Gaia thinks The Origin may have punished her.
0:09:19 > 0:09:21No, this is all my fault. Come on.
0:09:21 > 0:09:22KNOCKING
0:09:22 > 0:09:25Casey. Casey! I have to keep looking.
0:09:25 > 0:09:27Go back to my room and wait for me there.
0:09:27 > 0:09:30No, I'm coming with you this time! No arguments.
0:09:30 > 0:09:33You're getting almost as bossy as your sister. Come on.
0:10:14 > 0:10:17There's no way I can get up without touching one of them.
0:10:17 > 0:10:21- Can you roll out?- That lowest beam's a millimetre away from her nose.
0:10:21 > 0:10:22I knew this was a bad idea.
0:10:22 > 0:10:24I think I know how to turn them off.
0:10:24 > 0:10:25Now he tells us.
0:10:25 > 0:10:29The system has a 20 second window to allow the code to be reset.
0:10:29 > 0:10:32Which we don't want to do as they'll know it's been tampered with.
0:10:32 > 0:10:34And as we don't know the original code either,
0:10:34 > 0:10:36- I'll have to short circuit it. - Cut to the point, will you?
0:10:36 > 0:10:38I think I'm going to sneeze.
0:10:38 > 0:10:39During that time the alarm is off.
0:10:39 > 0:10:43If the code isn't entered or changed within 20 seconds it reactivates.
0:10:43 > 0:10:45Is that enough time for you to grab that object
0:10:45 > 0:10:46and get out of there, Lexy?
0:10:46 > 0:10:48Only one way to find out.
0:10:59 > 0:11:01- Cat.- Noah.
0:11:01 > 0:11:05I've never been so pleased to see anyone in my entire life.
0:11:05 > 0:11:08- What are you doing here? - I was worried about you.
0:11:08 > 0:11:11- Are you all right? - It was thanks to her we found you.
0:11:11 > 0:11:12I am so sorry, Cat, this is all my fault.
0:11:12 > 0:11:14If I hadn't blabbed to Casey about...
0:11:14 > 0:11:19- Hey, don't beat yourself up about it. Just get me out of here.- How?
0:11:19 > 0:11:22We need to tell someone. How about your mum? She's our safest bet.
0:11:22 > 0:11:26- She's gone to the village.- Lena then. - Lena? You're joking, right?
0:11:26 > 0:11:29We're running out of options. And she's no fan of Casey, so...
0:11:29 > 0:11:32You need to be gone by the time I come back with her.
0:11:34 > 0:11:37The Origin is responsible for you being here?
0:11:37 > 0:11:40Now do you believe me when I tell you that he can't be trusted?
0:11:42 > 0:11:44You better go.
0:11:44 > 0:11:46Caitlin?
0:11:47 > 0:11:49Thank you.
0:11:55 > 0:11:58Hurry, I'm getting cramp. What's taking so long?
0:11:58 > 0:12:00I need to make sure I'm deactivating the lasers,
0:12:00 > 0:12:02not setting off the alarms.
0:12:02 > 0:12:04OK, I think I've got it.
0:12:06 > 0:12:10- Yes.- 20, 19, 18, 17, 16...
0:12:10 > 0:12:13- Take it off!- I can't, it's stuck!
0:12:13 > 0:12:18..14, 13, 12, 11, 10 seconds!
0:12:20 > 0:12:23You're absolutely sure? It doesn't make any sense. Casey did it?
0:12:25 > 0:12:28- But why?- We have no idea.
0:12:28 > 0:12:30He's scary and crazy.
0:12:30 > 0:12:33He seems to think I know something about a plan of his.
0:12:33 > 0:12:35- And do you?- No.
0:12:35 > 0:12:39But he's dangerous. That much I do know.
0:12:39 > 0:12:414, 3, 2...
0:12:41 > 0:12:43- Get out of there! - ..1!
0:12:43 > 0:12:45- You did it.- We're not clear yet.
0:12:45 > 0:12:48If they don't all reactivate the alarm will still go off.
0:12:53 > 0:12:56I told him, I warned him.
0:12:56 > 0:12:58He can't be trusted any more, Adam, not with anything.
0:12:58 > 0:13:02What is all this stuff?
0:13:02 > 0:13:06And why has he got the crew operation manual in here?
0:13:06 > 0:13:09I think he's planning to sabotage the mission.
0:13:11 > 0:13:13DOOR UNLOCKS
0:13:24 > 0:13:26Last one.
0:13:29 > 0:13:30OK, we're clear.
0:13:36 > 0:13:38Thank you. We'll take care of this, I promise.
0:13:38 > 0:13:40And we'll bring it back as soon as we're...
0:13:40 > 0:13:43ALARM BEEPS