0:00:00 > 0:00:00- Subtitles
0:00:02 > 0:00:04- Octonots, to your stations.
0:00:06 > 0:00:07- Cwrwgl.
0:00:08 > 0:00:09- Harri.
0:00:09 > 0:00:11- Pegwn.
0:00:37 > 0:00:38- Explore.
0:00:38 > 0:00:39- Rescue.
0:00:39 > 0:00:40- Rescue.- - Protect!
0:00:45 > 0:00:47- The Octonots and the Sea Centipede.
0:00:50 > 0:00:55- Remind me, Cregynnog, - what are you searching for?
0:00:57 > 0:00:58- Centipedes.
0:00:58 > 0:01:02- They're rather strange - and there are hundreds of them here.
0:01:03 > 0:01:07- Before you go, let me show you - once again how to drive this sub.
0:01:08 > 0:01:11- I'll be fine. - I've seen it being driven.
0:01:11 > 0:01:14- But you haven't driven it yourself.
0:01:14 > 0:01:17- I know how to start the engine. - Press this.
0:01:18 > 0:01:19- No, not yet.
0:01:20 > 0:01:21- Close the window first.
0:01:24 > 0:01:26- OK, start the engine now.
0:01:27 > 0:01:29- Well done.
0:01:29 > 0:01:32- Be careful. Take your time.
0:01:32 > 0:01:35- Don't worry. I know what to do.
0:01:46 > 0:01:47- Oops.
0:01:48 > 0:01:50- Remember, be careful.
0:01:50 > 0:01:52- Very careful.
0:01:56 > 0:01:58- Oops.
0:02:01 > 0:02:02- Wahey!
0:02:03 > 0:02:08- Ira, we'd better keep an eye on him - in case he gets into trouble.
0:02:08 > 0:02:09- I agree, Cap.
0:02:09 > 0:02:12- I'll keep an eye on the monitor.
0:02:13 > 0:02:15- No problems so far.
0:02:18 > 0:02:20- Now then, the sea centipede.
0:02:20 > 0:02:22- It swims on its back.
0:02:22 > 0:02:27- It has many legs and long feelers. - They live in dark underwater caves.
0:02:29 > 0:02:32- Dark caves. Where will I find...? - Whoa!
0:02:35 > 0:02:36- Whoa!
0:02:39 > 0:02:42- Whoa! Oops.
0:02:42 > 0:02:44- Whoa! Oops.
0:02:51 > 0:02:54- Would you believe it! - A dark underwater cave.
0:02:59 > 0:03:01- I have to investigate.
0:03:05 > 0:03:07- Cap, Cregynnog has crashed.
0:03:08 > 0:03:09- Sound the Octoalert.
0:03:11 > 0:03:13- To the Octohatch.
0:03:23 > 0:03:26- Octonots, Cregynnog's - had an accident in his sub.
0:03:27 > 0:03:29- If something's happened, I'm ready.
0:03:30 > 0:03:31- This sub is ready.
0:03:32 > 0:03:34- Pegwn, Harri, off we go.
0:03:35 > 0:03:37- Ira, open the Octohatch.
0:03:37 > 0:03:40- Ira, open the Octohatch.- - Right away. Good luck.
0:03:47 > 0:03:51- Incredible. - Stalactites and stalagmites.
0:03:57 > 0:03:59- Whoa! You're not a sea centipede.
0:03:59 > 0:04:00- You're a worm.
0:04:07 > 0:04:09- I'll carry on looking.
0:04:10 > 0:04:13- There's Cregynnog's sub.
0:04:13 > 0:04:15- What's left of it.
0:04:15 > 0:04:17- Where's Cregynnog?
0:04:18 > 0:04:20- An underwater cave.
0:04:20 > 0:04:22- Do you think he's in there?
0:04:22 > 0:04:24- Do you think he's in there?- - We'll soon find out.
0:04:31 > 0:04:33- This cave is never-ending.
0:04:33 > 0:04:35- What was that?
0:04:37 > 0:04:40- Eh? I must be seeing things.
0:04:46 > 0:04:49- Now then. Which way?
0:04:51 > 0:04:55- It sounds as if - there's something down there.
0:05:01 > 0:05:04- Cregynnog's magnifying glass.
0:05:04 > 0:05:06- Cregynnog's magnifying glass.- - Oh, no, we have to find him.
0:05:07 > 0:05:10- Caves are dangerous, like mazes.
0:05:10 > 0:05:13- Easy to get in to, - not so easy to get out of.
0:05:13 > 0:05:17- We'll need to take a rope in - to find our way back.
0:05:18 > 0:05:20- OK, Captain. How about this one?
0:05:21 > 0:05:22- Good idea.
0:05:22 > 0:05:25- Octonots, let's go.
0:05:26 > 0:05:27- Yaw!
0:05:34 > 0:05:37- What was that? Hello?
0:05:37 > 0:05:39- Anyone there? Don't be shy.
0:05:40 > 0:05:42- My name is Cregynnog. - I'm an Octonot.
0:05:43 > 0:05:45- Hello? Hello?
0:05:53 > 0:05:54- Huh!
0:05:55 > 0:05:58- What are you doing here? - This isn't your cave.
0:05:58 > 0:06:01- I'm a scientist, looking for things.
0:06:01 > 0:06:03- You're a sea centipede.
0:06:04 > 0:06:07- Well, yes. And these, too.
0:06:09 > 0:06:11- Wow!
0:06:11 > 0:06:14- Friends, - let's give him the smell test.
0:06:14 > 0:06:16- Form a circle.
0:06:20 > 0:06:23- One, two, three, smell.
0:06:28 > 0:06:30- THEY MUMBLE
0:06:32 > 0:06:35- You're not from around here.
0:06:39 > 0:06:42- Oh, no, which way now?
0:06:42 > 0:06:45- Captain, let's solve this - in the pirate way.
0:06:45 > 0:06:49- One and two and three and four, - which way should we go?
0:06:49 > 0:06:53- Where did Cregynnog go? - One and two and three and four.
0:06:53 > 0:06:54- That way then.
0:07:04 > 0:07:10- This place is like a maze. I'm glad - we have a rope to guide us out.
0:07:10 > 0:07:13- Especially since we're so far in.
0:07:14 > 0:07:17- Where's Cregynnog? - We should have found him.
0:07:19 > 0:07:22- That doesn't sound good.
0:07:23 > 0:07:25- The rope.
0:07:34 > 0:07:37- Were you following me - the whole time?
0:07:37 > 0:07:40- Yes. We don't get many visitors - in the cave.
0:07:41 > 0:07:45- Are you going to tell us - what you're doing here?
0:07:45 > 0:07:48- I'm here to see what I can see.
0:07:48 > 0:07:50- Now that you've reached this far...
0:07:51 > 0:07:53- ..how will you get back out?
0:07:53 > 0:07:55- Well... Oh.
0:07:55 > 0:07:57- I haven't thought of that.
0:07:57 > 0:08:00- Maybe you could help me.
0:08:00 > 0:08:02- What makes you think I can help?
0:08:03 > 0:08:08- You're a sea centipede. You spend - your life finding ways out of caves.
0:08:08 > 0:08:09- You're not wrong.
0:08:10 > 0:08:12- You're great at smelling, too.
0:08:13 > 0:08:17- Correct again. - You know a lot about us, don't you?
0:08:18 > 0:08:19- Wait.
0:08:21 > 0:08:23- I can smell something else.
0:08:23 > 0:08:27- I can smell more visitors. - Three of them.
0:08:34 > 0:08:38- We have to find Cregynnog - before these lamps go out.
0:08:38 > 0:08:40- How will we get back out?
0:08:40 > 0:08:45- We'll have to remember - which way we came in. This way.
0:08:53 > 0:08:55- What's that?
0:08:55 > 0:08:56- Octonots!
0:08:56 > 0:08:57- Octonots!- - Cregynnog!
0:08:57 > 0:08:59- Are you OK?
0:08:59 > 0:09:01- Are you OK?- - Very much so.
0:09:01 > 0:09:03- I found these centipedes.
0:09:03 > 0:09:05- Hello!
0:09:05 > 0:09:10- Hello. So, you're lost, too, - just like your friend.
0:09:11 > 0:09:14- Yes. We're always turning - in the wrong direction.
0:09:16 > 0:09:18- We'll never find a way out now.
0:09:18 > 0:09:19- Why not?
0:09:20 > 0:09:21- It's so dark.
0:09:22 > 0:09:26- It doesn't make a difference to me. - I'm blind.
0:09:26 > 0:09:27- Blind?
0:09:27 > 0:09:29- How do you find your way around?
0:09:30 > 0:09:33- Like every other centipede. - We use other senses.
0:09:34 > 0:09:37- Smell, touch, hearing.
0:09:37 > 0:09:39- Of course.
0:09:39 > 0:09:41- If the centipedes lead...
0:09:41 > 0:09:44- If the centipedes lead...- - We can follow their voices.
0:09:44 > 0:09:46- And we'll find the way out.
0:09:46 > 0:09:48- You're not wrong!
0:09:48 > 0:09:51- Octonots, follow the centipedes.
0:09:55 > 0:09:57- Follow us.
0:10:00 > 0:10:01- This way.
0:10:01 > 0:10:02- Over there.
0:10:08 > 0:10:10- Thank you.
0:10:10 > 0:10:12- No problems.
0:10:12 > 0:10:15- Visit the cave whenever you like.
0:10:17 > 0:10:19- OK, off we go.
0:10:20 > 0:10:22- OK, Captain. - I'll follow you in the...
0:10:24 > 0:10:26- What happened to Sub-4?
0:10:26 > 0:10:31- I think you might have collided - with a few things on your way here.
0:10:31 > 0:10:33- I'd better drive home.
0:10:34 > 0:10:38- I'm sure I'll be better this time, - Captain.
0:10:38 > 0:10:40- There are some dangerous turns.
0:10:40 > 0:10:44- I wonder if Harri would let me - drive Sub-2? I'm better now.
0:10:58 > 0:10:58- .