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 Eel Ordeal.
0:00:51 > 0:00:52- Keep watch.
0:00:53 > 0:00:55- Captain, they're coming this way.
0:00:56 > 0:00:59- We should see them - through the window soon.
0:00:59 > 0:01:02- Dela, sound the Octoalert.
0:01:04 > 0:01:05- Octonots, to the HQ.
0:01:15 > 0:01:19- Octonots, the eels are coming. - They'll be here soon.
0:01:20 > 0:01:23- It happens once a year. - We don't want to miss it.
0:01:24 > 0:01:27- There they are. Eels.
0:01:29 > 0:01:32- Hundreds and hundreds of them.
0:01:33 > 0:01:35- I'll take a photo.
0:01:36 > 0:01:40- They're in a hurry to go somewhere. - But where?
0:01:40 > 0:01:43- Through the sea, - up the river and to the lake.
0:01:43 > 0:01:46- No one knows how they succeed.
0:01:46 > 0:01:50- Octonots, our mission - is to follow them to find out.
0:01:50 > 0:01:51- Cregynnog.
0:01:51 > 0:01:52- Cregynnog.- - Thank you.
0:01:53 > 0:01:57- Every year, - the eels travel from the sea...
0:01:57 > 0:02:00- ..up the river - until they reach this lake.
0:02:01 > 0:02:02- That sounds easy.
0:02:03 > 0:02:06- There are many dangers - along the way.
0:02:07 > 0:02:10- Rocks, wild water, twists and turns.
0:02:11 > 0:02:13- I'd love to go on that journey.
0:02:13 > 0:02:17- That's why you're driving the sub - on our journey.
0:02:17 > 0:02:18- OK, Captain.
0:02:19 > 0:02:22- Harri, Pegwn, Cregynnog, - to the diving bay.
0:02:24 > 0:02:27- Hurry. - The eels have started their journey.
0:02:27 > 0:02:29- It's time to catch up with them.
0:02:30 > 0:02:31- Open the Octohatch.
0:02:31 > 0:02:32- Open the Octohatch.- - Right away, Cap.
0:02:40 > 0:02:42- We're already in the river.
0:02:42 > 0:02:44- We'll catch up with them.
0:02:45 > 0:02:48- I hope it's not too rough. - For us and them.
0:02:54 > 0:02:56- Where are those eels?
0:02:59 > 0:03:00- There they are. Let's go.
0:03:04 > 0:03:08- No one's ever followed the eels - up the river.
0:03:11 > 0:03:15- We're going up the river - and the water is pushing us back.
0:03:15 > 0:03:17- Harri, I need your help.
0:03:17 > 0:03:19- Harri, I need your help.- - OK, Captain.
0:03:19 > 0:03:20- Yaw!
0:03:21 > 0:03:22- Steer with me.
0:03:23 > 0:03:25- One, two, three.
0:03:33 > 0:03:35- Thank you, Harri.
0:03:36 > 0:03:38- Let's catch up with those eels.
0:03:42 > 0:03:44- They swim so fast.
0:03:45 > 0:03:48- Yes, but we can match their speed.
0:03:48 > 0:03:50- We're almost up with them.
0:03:56 > 0:04:01- Wow. They slide past those rocks - so easily. Incredible.
0:04:01 > 0:04:04- Wherever they go, we can go, too.
0:04:04 > 0:04:07- Yaw!
0:04:07 > 0:04:08- Whoo-hoo!
0:04:19 > 0:04:20- Left.
0:04:20 > 0:04:22- Left.- - Right.
0:04:26 > 0:04:28- Dela to Cwrwgl. Are you OK?
0:04:29 > 0:04:31- We're OK.
0:04:31 > 0:04:32- We're OK.- - Just going for a spin.
0:04:39 > 0:04:42- Oh, no. I hope they're OK.
0:04:42 > 0:04:45- Cwrwgl to the Octopod. We're OK.
0:04:45 > 0:04:47- The sub had a...
0:04:48 > 0:04:49- Well, an accident.
0:04:49 > 0:04:51- Well, an accident.- - Can you continue?
0:04:51 > 0:04:54- We can swim after them.
0:04:54 > 0:04:57- Good idea. Come on.
0:04:57 > 0:04:58- Cwrwgl out.
0:05:01 > 0:05:05- Where are those eels? - There they are.
0:05:07 > 0:05:09- They're good climbers.
0:05:10 > 0:05:13- Let's take a look - on the other side of those rocks.
0:05:16 > 0:05:21- Can you believe that? - They're crawling along the land.
0:05:21 > 0:05:23- Let's watch what happens.
0:05:26 > 0:05:29- Look at them crawling over the mud.
0:05:30 > 0:05:35- Incredible. Eels can breathe air - for a short time.
0:05:35 > 0:05:38- They can leave water - and crawl along land.
0:05:38 > 0:05:41- Nothing stops their journey - up the river.
0:05:44 > 0:05:45- Help!
0:05:46 > 0:05:47- Help!
0:05:48 > 0:05:50- Did someone say something?
0:05:50 > 0:05:51- Where are you?
0:05:51 > 0:05:53- Where are you?- - Down here.
0:05:53 > 0:05:55- Hello there. Are you stuck?
0:05:56 > 0:05:58- Yes. And I want to come out.
0:06:03 > 0:06:05- Grab this.
0:06:05 > 0:06:07- OK. Pull.
0:06:07 > 0:06:08- Hurry up.
0:06:10 > 0:06:12- Did you fall into the hole?
0:06:12 > 0:06:14- Yes. Yes.
0:06:15 > 0:06:18- When there's a hole in the ground, - I always fall in.
0:06:18 > 0:06:23- I'd like to thank you for - pulling me out but I have to go.
0:06:23 > 0:06:26- Ouch, my tail hurts.
0:06:26 > 0:06:28- I can't move.
0:06:29 > 0:06:30- Don't worry.
0:06:30 > 0:06:31- Don't worry.- - Don't worry?
0:06:32 > 0:06:35- My friends are leaving me behind - and my tail hurts.
0:06:35 > 0:06:37- I can't move.
0:06:37 > 0:06:40- I'll never get there like this.
0:06:40 > 0:06:41- We can help you.
0:06:42 > 0:06:42- Can you?
0:06:42 > 0:06:45- Can you?- - Of course. We're the Octonots.
0:06:45 > 0:06:47- What's the problem?
0:06:47 > 0:06:51- My tail. - It hurts so much, I can't move.
0:06:52 > 0:06:54- You need a bandage.
0:06:57 > 0:07:00- That was quick. - It feels better already.
0:07:00 > 0:07:05- Thank you. Now I have to go.
0:07:06 > 0:07:08- You should rest a while.
0:07:08 > 0:07:11- I can't rest. Must keep on going.
0:07:11 > 0:07:13- Must catch up with my friends.
0:07:14 > 0:07:18- She's not strong enough to swim - all the way up the river.
0:07:18 > 0:07:21- She'll never reach the lake - on her own.
0:07:21 > 0:07:23- We'll make sure she gets there.
0:07:23 > 0:07:27- We'll make sure she gets there.- - I need help to get into the water.
0:07:27 > 0:07:29- We'll give you more than help.
0:07:30 > 0:07:34- Yes, we'll take you - all the way to the lake.
0:07:34 > 0:07:35- Oh, thank you.
0:07:36 > 0:07:40- It won't be easy but we'll swim - upriver like the eels...
0:07:40 > 0:07:42- ..and make sure you reach the lake.
0:07:43 > 0:07:44- OK, Captain.
0:07:45 > 0:07:49- And one more thing,. We need - the smallest life-jacket we have.
0:07:52 > 0:07:54- Octonots, let's do this.
0:08:01 > 0:08:05- The water's too rough to swim - through it. The rocks are too high.
0:08:05 > 0:08:07- We'll have to work as a team.
0:08:08 > 0:08:09- Can you take this to the summit?
0:08:09 > 0:08:11- Can you take this to the summit?- - No problems, Captain.
0:08:21 > 0:08:23- I'm here. Climb.
0:08:39 > 0:08:41- Let's go.
0:08:42 > 0:08:44- A cave.
0:08:46 > 0:08:47- We're going in.
0:08:57 > 0:09:00- We're close to the lake. - Just swim through that.
0:09:03 > 0:09:05- Yaw!
0:09:05 > 0:09:07- We have to swim through that?
0:09:07 > 0:09:09- We have to swim through that?- - We're almost there.
0:09:10 > 0:09:12- The lake's on the other side.
0:09:12 > 0:09:14- I must reach the lake.
0:09:14 > 0:09:17- We're going in. Follow me.
0:09:46 > 0:09:48- We're here.
0:09:48 > 0:09:50- We're here.
0:09:50 > 0:09:51- Are you all OK?
0:09:51 > 0:09:52- Are you all OK?- - Perfect.
0:09:53 > 0:09:56- The lake is so calm. And beautiful.
0:09:56 > 0:09:59- Yes. And full of slippery eels.
0:10:01 > 0:10:03- Where were you?
0:10:04 > 0:10:05- These are my friends.
0:10:06 > 0:10:08- Thank you for bringing me here.
0:10:08 > 0:10:11- You eels work hard - to reach your destination.
0:10:11 > 0:10:14- I admire your determination.
0:10:14 > 0:10:16- That's what we do.
0:10:16 > 0:10:22- When we're older, we'll head back - to the sea to have our own eels.
0:10:22 > 0:10:27- And when the eels are old enough, - we'll be ready to help them, too.
0:10:27 > 0:10:30- Yes, and we can go - on this adventure again.
0:10:31 > 0:10:32- Crashing the sub...
0:10:32 > 0:10:37- ..swimming through tunnels - and wild water and over rocks.
0:10:37 > 0:10:39- If you say so.
0:10:40 > 0:10:42- EELS LAUGH
0:10:58 > 0:10:58- .