0:00:00 > 0:00:00- *
0:00:01 > 0:00:03- Let's skidoodle, odle!
0:00:03 > 0:00:05- # Blero goes to Ocido
0:00:05 > 0:00:07- # Find out what you want to know
0:00:07 > 0:00:09- # Find out what you want to know- - # Let's all go to Ocido
0:00:10 > 0:00:12- # Ocido
0:00:12 > 0:00:13- # Blero goes to Ocido
0:00:14 > 0:00:15- # All the things you want to know
0:00:15 > 0:00:18- # All the things you want to know- - # Pop along and say hello
0:00:18 > 0:00:19- # Let's go see our friends
0:00:19 > 0:00:21- # Dylan
0:00:21 > 0:00:24- # Sian
0:00:24 > 0:00:26- # Sim, Sam, Swn
0:00:26 > 0:00:28- # Bala-bala-boom-boom
0:00:28 > 0:00:30- # Blero goes to Ocido
0:00:30 > 0:00:32- # Let's all go to Ocido
0:00:32 > 0:00:35- # Find out what we need to know
0:00:35 > 0:00:37- # Blero goes to Ocido! #
0:00:40 > 0:00:45- Where are you? Come on. Here, - caterpillars. Where are you hiding?
0:00:46 > 0:00:48- Come on. Are you there?
0:00:48 > 0:00:51- Hello, everyone. I'm looking - for some caterpillar friends.
0:00:52 > 0:00:53- I can't find them anywhere.
0:00:56 > 0:01:00- They used to be in this bush - where the butterflies are...
0:01:00 > 0:01:03- ..but they're not there any more.
0:01:03 > 0:01:05- I wonder what happened to them?
0:01:05 > 0:01:07- When you need to know, go to Ocido!
0:01:19 > 0:01:20- Blero's here.
0:01:20 > 0:01:21- Blero's here.- - Blero!
0:01:21 > 0:01:23- Where are you off to?
0:01:23 > 0:01:26- Where are you off to?- - Sim is taking us on a nature walk.
0:01:26 > 0:01:30- Bala-bala-boom-boom! A nature walk!
0:01:30 > 0:01:32- What's a nature walk?
0:01:32 > 0:01:36- It's when we go for a walk - and spot as many different types...
0:01:36 > 0:01:40- ..of flowers, plants, animals - and insects as we can.
0:01:40 > 0:01:43- Yippee! Let's Oci-go.
0:01:49 > 0:01:53- Now, that's... I know that... - Come and see this.
0:01:53 > 0:01:56- There's a worm, - it's poking its head...
0:01:56 > 0:01:59- Oh, no, I've frightened it.
0:01:59 > 0:02:01- Hey! Why are we stopping?
0:02:01 > 0:02:02- Look!
0:02:03 > 0:02:05- What's that?
0:02:05 > 0:02:07- A caterpillar.
0:02:07 > 0:02:10- A caterpillar.- - A really big caterpillar!
0:02:11 > 0:02:13- A caterpillar!
0:02:13 > 0:02:17- Just like my friends back home, - only a lot bigger. Nice to meet you.
0:02:17 > 0:02:22- Especially after I couldn't find - my other caterpillar friends.
0:02:22 > 0:02:24- CATERPILLAR CHIRPS
0:02:24 > 0:02:25- What's wrong?
0:02:25 > 0:02:29- Did that happen to you too? - Have you lost your friends?
0:02:29 > 0:02:33- Don't worry. We'll help you - to look for your friends.
0:02:34 > 0:02:36- Where did you last see them?
0:02:38 > 0:02:41- They could be anywhere. - What should we do?
0:02:41 > 0:02:46- I know. Let's call Sam. We could - search from the Cloud Ship.
0:02:46 > 0:02:49- Yes. That'll be much easier.
0:02:50 > 0:02:51- Hello?
0:02:51 > 0:02:55- Sam, it's us. We've met a - caterpillar who's lost her friends.
0:02:55 > 0:02:57- Can you help us to find them?
0:02:57 > 0:03:02- Of course. Stay where you are. - I'm on my way.
0:03:03 > 0:03:08- See you soon! We'll soon find - your friends when Sam gets here.
0:03:08 > 0:03:10- CATERPILLAR'S TUMMY RUMBLES
0:03:12 > 0:03:14- Sounds like you're hungry.
0:03:14 > 0:03:16- What do caterpillars eat?
0:03:16 > 0:03:20- Caterpillars eat leaves. - Come on, we'll go and get some.
0:03:22 > 0:03:24- Now I'm hungry too.
0:03:24 > 0:03:25- Me too.
0:03:25 > 0:03:27- Me too.- - I brought a packed lunch.
0:03:27 > 0:03:29- It's in here somewhere.
0:03:30 > 0:03:31- Oh!
0:03:32 > 0:03:35- A sock! Thanks, Dylan.
0:03:41 > 0:03:45- Here we are. - Where's the caterpillar gone?
0:03:46 > 0:03:48- She was just over there.
0:03:48 > 0:03:49- She was just over there.- - Oh, no, she's gone!
0:03:49 > 0:03:51- Let's look for her.
0:04:03 > 0:04:06- She really was very hungry.
0:04:07 > 0:04:11- I have a theory. - That caterpillar was very hungry.
0:04:11 > 0:04:15- I think we should be looking - for a very big cocoon.
0:04:16 > 0:04:18- Ocido! A cocoon.
0:04:21 > 0:04:23- Er, what is a cocoon?
0:04:23 > 0:04:25- Swn, your assistance, please.
0:04:25 > 0:04:30- A cocoon is something a caterpillar - lives in for a while.
0:04:30 > 0:04:33- The caterpillar - makes its own cocoon...
0:04:33 > 0:04:35- ..but it needs to eat - lots of food first.
0:04:35 > 0:04:39- A cocoon looks like a bit like - a zipped-up sleeping bag.
0:04:39 > 0:04:41- OK, then. I'll find it.
0:04:43 > 0:04:45- Is it over there?
0:04:45 > 0:04:47- No. There?
0:04:47 > 0:04:49- No. Is it over there?
0:04:49 > 0:04:52- No. Over there?
0:04:52 > 0:04:54- No. Is it over there?
0:04:54 > 0:04:57- No. Is it over there?
0:04:57 > 0:04:59- No.
0:04:59 > 0:05:02- Blero, - you're standing on the cocoon.
0:05:03 > 0:05:04- I've found it!
0:05:05 > 0:05:09- Well done, Blero. The caterpillar - is asleep inside the cocoon.
0:05:09 > 0:05:10- Should we wake her up?
0:05:10 > 0:05:13- Should we wake her up?- - She'll wake up when she's ready.
0:05:13 > 0:05:17- Then you'll see what - a grown-up caterpillar looks like.
0:05:17 > 0:05:23- Oh, wow! I bet she's going to be - really, really, really, really big!
0:05:23 > 0:05:25- I can't wait for her to come out.
0:05:26 > 0:05:28- Looks like - you won't have to wait long.
0:05:28 > 0:05:31- I think she's about to come out - of the cocoon.
0:05:31 > 0:05:34- We can't let the cocoon - roll down the hill.
0:05:34 > 0:05:36- Come on.
0:05:37 > 0:05:39- We have to stop it.
0:05:39 > 0:05:40- I know.
0:05:45 > 0:05:47- Watch out, Blero!
0:05:52 > 0:05:53- Oh, dear!
0:05:58 > 0:05:59- Watch out!
0:06:03 > 0:06:05- Phew!
0:06:05 > 0:06:07- Well done, Blero.
0:06:08 > 0:06:11- That was easy for a messy monster, - like me!
0:06:11 > 0:06:16- Look. There's a hole in the cocoon. - Are you OK, caterpillar?
0:06:17 > 0:06:20- It's empty. She must have come out!
0:06:20 > 0:06:25- She must have left the cocoon when - you were in the bush. Let's look.
0:06:25 > 0:06:30- Hmm. I don't see a really, really - big caterpillar here.
0:06:30 > 0:06:33- Where is she?
0:06:33 > 0:06:35- I can't see her anywhere.
0:06:37 > 0:06:38- Hello there.
0:06:39 > 0:06:42- Have you seen - a grown-up caterpillar anywhere?
0:06:44 > 0:06:47- Can you show us where she is?
0:06:48 > 0:06:49- You?
0:06:50 > 0:06:54- So you're the caterpillar - we met earlier?
0:06:55 > 0:07:00- And you came out of the cocoon - looking like that?
0:07:01 > 0:07:04- Wow! That's confusing.
0:07:04 > 0:07:10- A-ha! I see the caterpillar's - metamorphosis is complete.
0:07:11 > 0:07:13- Yes! Er, what is that?
0:07:13 > 0:07:16- It's what happens to some animals.
0:07:17 > 0:07:20- Lots of young animals just look - bigger when they grow up.
0:07:21 > 0:07:24- Caterpillars look very different - when they grow up.
0:07:25 > 0:07:27- So, caterpillars go into a cocoon?
0:07:27 > 0:07:31- Then they go through meta... - What's it called again?
0:07:31 > 0:07:33- Metamorphosis.
0:07:34 > 0:07:35- Metamorphosis.
0:07:36 > 0:07:39- And come out of the cocoon - as a butterfly!
0:07:39 > 0:07:43- Do other animals - go through metamorphosis?
0:07:43 > 0:07:49- Yes. Swn, can you show us - another example of metamorphosis?
0:07:49 > 0:07:51- Do you know what this is?
0:07:51 > 0:07:53- I know. It's a tadpole.
0:07:54 > 0:07:55- That's right.
0:07:55 > 0:07:57- The tadpole is a young version...
0:07:58 > 0:08:01- ..of an animal - that goes through metamorphosis.
0:08:02 > 0:08:07- Oh, wow! Tadpoles turn into frogs.
0:08:07 > 0:08:08- They do.
0:08:09 > 0:08:11- Hello. Are you there? - I can't see you.
0:08:12 > 0:08:13- We're under the trees.
0:08:14 > 0:08:18- I can't land in the trees. - I'll look for somewhere close by.
0:08:19 > 0:08:21- What is it, butterfly?
0:08:22 > 0:08:24- I thinks she wants us - to get onto her back.
0:08:25 > 0:08:28- Bala-bala-bala-boom-boom! - Come on, everyone.
0:08:28 > 0:08:29- Oh, dear.
0:08:44 > 0:08:46- There's the Cloud Ship.
0:08:50 > 0:08:54- Oh! I wasn't expecting that. - Come on in.
0:08:59 > 0:09:01- Ooh! Where am I?
0:09:01 > 0:09:04- Welcome aboard. - My, what an entrance.
0:09:05 > 0:09:09- That was amazing! - Thanks, butterfly.
0:09:09 > 0:09:12- Oh, no. The sun is setting.
0:09:12 > 0:09:14- We have to find - the butterfly's friends.
0:09:15 > 0:09:17- How will we do that when it's dark?
0:09:17 > 0:09:19- Let's get some light here.
0:09:21 > 0:09:22- BUTTERFLY CHIRPS
0:09:23 > 0:09:25- What's the butterfly doing?
0:09:26 > 0:09:30- Maybe your friend - isn't a butterfly after all.
0:09:30 > 0:09:33- Maybe she's a moth.
0:09:33 > 0:09:34- A moth?
0:09:34 > 0:09:37- Butterflies and moths are alike.
0:09:37 > 0:09:41- Both are caterpillars when they're - younger and both make cocoons.
0:09:41 > 0:09:44- And both come out - of their cocoons with wings.
0:09:44 > 0:09:48- But moths tend to be attracted - to light.
0:09:48 > 0:09:54- So, if we turn on the lights on - the outside of the Cloud Ship...
0:09:55 > 0:09:59- ..then the moths - will be drawn to the light.
0:10:02 > 0:10:06- A-ha. It looks like - we've found her friends.
0:10:12 > 0:10:14- See you, moths. Bye-bye.
0:10:14 > 0:10:16- Take care now.
0:10:19 > 0:10:21- I'm glad we got her back - to her friends.
0:10:21 > 0:10:25- I'm going to see if I can - find my caterpillar friends.
0:10:25 > 0:10:27- See you, Blero!
0:10:28 > 0:10:35- So, you were my caterpillar friends - but you're my butterfly friends now.
0:10:35 > 0:10:37- Let's play butterflies.
0:10:37 > 0:10:39- See you soon. Bye-bye.
0:10:40 > 0:10:42- Bala-bala-boom-boom!
0:10:59 > 0:10:59- .