0:00:01 > 0:00:04Look! The shrinking cap, Grandpa!
0:00:06 > 0:00:08Catch me if you can!
0:00:08 > 0:00:11Grandpa!
0:00:17 > 0:00:19No! Be careful!
0:00:25 > 0:00:26Grandpa, stop!
0:00:47 > 0:00:52'It was the weekend, and Jemima's friend Issy had come round.
0:00:52 > 0:00:56'We had decided to make up a Captain Dumbletwit play.'
0:00:56 > 0:00:58How about this one?
0:00:58 > 0:01:02"Captain Dumbletwit saves Princess Arpeggio and the Planet La-la-la?
0:01:02 > 0:01:04'And what's more,
0:01:04 > 0:01:08'Miss Smiley had said we could perform the play at her cafe.
0:01:08 > 0:01:10'So this was...'
0:01:16 > 0:01:20'We were just about to start practising, when who should walk in
0:01:20 > 0:01:22'but Dad and Mr Liker Biker.
0:01:22 > 0:01:27'Mr Liker Biker had come to help Dad take some boxes to the bike shop.'
0:01:27 > 0:01:29What's going on?
0:01:29 > 0:01:32'So we told him about our play.'
0:01:32 > 0:01:33..Princess Arpeggio!
0:01:33 > 0:01:39Isn't that the one where Diabolical Dave takes over the Planet La-la-la,
0:01:39 > 0:01:41and everyone stops singing?
0:01:41 > 0:01:44Right. We're performing at Miss Smiley's cafe.
0:01:44 > 0:01:47Oh! I like a play with a good baddie.
0:01:47 > 0:01:51The dreadful, the dastardly, Diabolical Dave! Heh-heh!
0:01:51 > 0:01:56- We'd better get going if we're going to see the play.- OK, right.
0:01:56 > 0:01:57- Bye-bye.- Bye!
0:01:57 > 0:02:02- Right. First we need a narrator. - Ooh, me! I'm good at narrating.
0:02:02 > 0:02:06OK. I'll be Princess Arpeggio with the beautiful voice. La!
0:02:06 > 0:02:09And I'll be Captain Dumbletwit and his alien pet.
0:02:09 > 0:02:11So I suppose I have to be
0:02:11 > 0:02:15the dreadful, the dastardly Diabolical Dave.
0:02:15 > 0:02:17LAUGHS EVILLY
0:02:17 > 0:02:19'We were about to start again...'
0:02:19 > 0:02:22- DOORBELL - '..when the doorbell rang.
0:02:22 > 0:02:25'Guess who marched right in -
0:02:25 > 0:02:27'Floyd.
0:02:27 > 0:02:29'Floyd lives in the house opposite
0:02:29 > 0:02:32'and he goes to my school. He loves boasting.'
0:02:32 > 0:02:35Look at my new watch!
0:02:35 > 0:02:37Boo! Boo!
0:02:37 > 0:02:40'He loves playing jokes.
0:02:40 > 0:02:44'And he always wants everything his own way.'
0:02:44 > 0:02:47OK, you can be the goalie.
0:02:48 > 0:02:53Miss Smiley says you're doing a Captain Dumbletwit play.
0:02:53 > 0:02:58She says I can be in it. I'm going to be Diabolical Dave, heh-heh!
0:02:58 > 0:03:02- Right, let's get some costumes. - But Floyd...
0:03:02 > 0:03:04'So that was that.
0:03:04 > 0:03:06'Floyd was Diabolical Dave,
0:03:06 > 0:03:09'and poor Grandpa didn't have a part in the play.'
0:03:09 > 0:03:13That boy is trouble. I'll have to keep an eye on Floyd.
0:03:13 > 0:03:17- It'll be easier if I'm small. - Not the shrinking cap, Grandpa!
0:03:21 > 0:03:23Catch me if you can!
0:03:23 > 0:03:26'You know what happens when Grandpa shrinks.
0:03:26 > 0:03:28'He can get in my toy car and make it go.
0:03:28 > 0:03:31'He can chuff about in a Sunnysands train.
0:03:31 > 0:03:35'He can even ride on Gordon, my toy seagull.
0:03:35 > 0:03:39'I'm the only one who knows about Grandpa's magic shrinking cap,
0:03:39 > 0:03:41'and nobody else must find out.'
0:03:41 > 0:03:43They're coming, Grandpa! Hide!
0:03:47 > 0:03:49Come on, hurry up! Chop chop!
0:03:49 > 0:03:53- Come on!- Ooh! You're here too, Floyd.
0:03:53 > 0:03:58Grandpa gone for a little lie-down? You'd better practise in the garden.
0:03:58 > 0:04:00Don't want to disturb him.
0:04:00 > 0:04:03Let's get into our costumes and start practising.
0:04:03 > 0:04:06If you do it my way, you'll be fine.
0:04:06 > 0:04:10'I wasn't at all sure it WOULD be fine.'
0:04:10 > 0:04:11Come on!
0:04:11 > 0:04:16'Then Grandpa jumped down and followed us into the garden.
0:04:16 > 0:04:19'So before long, we were practising the play.
0:04:19 > 0:04:23'Grandpa could see that Floyd was spoiling our fun.
0:04:23 > 0:04:25'And he didn't like it.'
0:04:25 > 0:04:28And we know who's behind it, Captain Dumbletwit!
0:04:28 > 0:04:30Oh! We know who's behind it, do we?
0:04:30 > 0:04:33Your Doojit voice is pathetic.
0:04:33 > 0:04:35HE WHIMPERS
0:04:35 > 0:04:39'I knew Grandpa would be cross with Floyd. Before he could do anything,
0:04:39 > 0:04:42- 'Mum came into the garden.' - Time to go!
0:04:42 > 0:04:47'So we all got into Campo, and off we went to Miss Smiley's cafe.
0:04:47 > 0:04:49'And Floyd said...'
0:04:49 > 0:04:53If you just do it MY way, it'll be fine.
0:04:53 > 0:04:58'I really needed Grandpa. I was sure he'd find his own way there.
0:04:58 > 0:05:00'And I was right!'
0:05:08 > 0:05:12'At the cafe, we were set for the final practice.
0:05:12 > 0:05:16'Floyd was getting crosser and crosser.
0:05:16 > 0:05:18'Just then, I saw Grandpa arrive.'
0:05:18 > 0:05:21CHILDREN ALL SHOUT AT ONCE
0:05:21 > 0:05:25But why won't you do it all MY way? You're all hopeless!
0:05:25 > 0:05:28No way am I doing YOUR stupid play.
0:05:28 > 0:05:30No way!
0:05:30 > 0:05:34'And with that, Floyd stormed off to the kitchen.
0:05:34 > 0:05:38'The good news was that Floyd had run off.
0:05:38 > 0:05:43'The bad news was that now we had nobody to play Diabolical Dave.
0:05:43 > 0:05:46'I was hoping Grandpa would have an idea.'
0:05:47 > 0:05:50I've got an idea.
0:05:50 > 0:05:53- You stay here. I won't be long.- OK.
0:05:53 > 0:05:58'And with that, Grandpa jumped off the table and ran outside.'
0:05:58 > 0:06:02Floyd is refusing to come back.
0:06:02 > 0:06:04'Luckily, Grandpa was on the case.
0:06:04 > 0:06:09'He took off in my toy plane, he flew across the beach...
0:06:11 > 0:06:14'..and swooped into the bike shop.
0:06:14 > 0:06:18'Mr Liker Biker was busy with some biking bears.
0:06:18 > 0:06:21'Grandpa jumped onto a shelf and hid.'
0:06:21 > 0:06:23How's it going?
0:06:23 > 0:06:27Nearly done. I like a bear you dangle on your handlebars.
0:06:27 > 0:06:31Take this - a thank-you for helping me. It'll bring luck.
0:06:31 > 0:06:32Oh, thank you.
0:06:32 > 0:06:36'Mr Liker Biker put his biking bear on the counter.'
0:06:36 > 0:06:41- How did this plane get here?- I don't know. Do you, Mr Biking Bear?
0:06:41 > 0:06:45- No, Mr Biking Bear doesn't know either.- I'll leave you two to chat.
0:06:45 > 0:06:47All right, yeah.
0:06:50 > 0:06:52'This gave Grandpa an idea.
0:06:52 > 0:06:56'While Mr Liker Biker carried on arranging the bears,
0:06:56 > 0:07:00'Grandpa ran across the floor and climbed onto the counter.'
0:07:00 > 0:07:04Mr Liker Biker! This is your lucky day.
0:07:04 > 0:07:07- Yes, you're right, it is. - HE CHUCKLES
0:07:07 > 0:07:10Wait up! Did you just talk?
0:07:10 > 0:07:12I certainly did.
0:07:12 > 0:07:17You're going to get to be Diabolical Dave! Hee-hee-hee!
0:07:17 > 0:07:20- Me?!- Yes,
0:07:20 > 0:07:25but only if you get to the cafe as fast as your legs will peddle you.
0:07:25 > 0:07:29- They need you!- Well, in that case...
0:07:29 > 0:07:34you're going to come with me. I need all the help I can get.
0:07:34 > 0:07:37'A few minutes later, this happened...'
0:07:37 > 0:07:39Ta-da!
0:07:39 > 0:07:43Never fear, Liker Biker is here! Or should I say,
0:07:43 > 0:07:46- Diabolical Dave?! - HE CHUCKLES
0:07:46 > 0:07:50ALL: Mr Liker Biker!
0:07:50 > 0:07:53'I saw Grandpa pop his head out of the bag,
0:07:53 > 0:07:56'then he jumped out and ran.'
0:07:56 > 0:08:01- How did you know we needed you? - A little bear told me!
0:08:01 > 0:08:05'Soon, our play was in full swing.'
0:08:05 > 0:08:10My super-silencer has sucked out all the music.
0:08:10 > 0:08:13- Now there is silence! Ha-ha! - BOOING
0:08:13 > 0:08:17'Grandpa couldn't resist being in the play too - playing Doojit.'
0:08:17 > 0:08:23We know who must be behind this villainy, Captain Dumbletwit!
0:08:23 > 0:08:28How's Jason doing that Doojit voice? He's not even moving his lips!
0:08:28 > 0:08:33Captain Dumbletwit is off to save the universe!
0:08:33 > 0:08:35I wish I was in the play.
0:08:35 > 0:08:38I'm sure it's not too late for you to join in.
0:08:38 > 0:08:41Captain Dumbletwit grabbed the super-silencer
0:08:41 > 0:08:43and put it into reverse.
0:08:43 > 0:08:47Thank you, Captain Dumbletwit, the music has come back
0:08:47 > 0:08:50and I can sing! # La-la-la-la-la! #
0:08:50 > 0:08:52Hurray! Let's all sing!
0:08:57 > 0:08:59# Need a hero? Here is it
0:08:59 > 0:09:02# Call on Captain Dumbletwit
0:09:02 > 0:09:05# Dumbletwit, Dumbletwit
0:09:05 > 0:09:08# Full of beans and full of wit
0:09:08 > 0:09:14# Always there to rescue and to save
0:09:14 > 0:09:20# And foil the plans of Diabolical Dave
0:09:20 > 0:09:23# Diabolical Dave, that's me
0:09:23 > 0:09:26# I'm dreadful and I'm dastardly
0:09:26 > 0:09:29# Look at me and you will see
0:09:29 > 0:09:32# The baddest baddy in history
0:09:32 > 0:09:34# Bringing misery
0:09:34 > 0:09:38# To outer space
0:09:38 > 0:09:41# But Dumbletwit
0:09:41 > 0:09:44# Is always on the case
0:09:44 > 0:09:47# Dumbletwit's our hero
0:09:47 > 0:09:50# But we must not forget
0:09:50 > 0:09:53# The Captain can do nothing
0:09:53 > 0:09:57# Without his alien pet!
0:09:57 > 0:10:01# So let's cheer for our Doojit
0:10:01 > 0:10:04# And his Captain, Dumbletwit
0:10:04 > 0:10:05# Dumbletwit
0:10:05 > 0:10:07# Dumbletwit
0:10:07 > 0:10:09# Sometimes he might fumble it
0:10:09 > 0:10:15# But I always get there in the end
0:10:15 > 0:10:18# So thanks to Captain Dumbletwit
0:10:18 > 0:10:21# Our friend
0:10:21 > 0:10:24# Our friend!
0:10:24 > 0:10:27# Friend! #
0:10:27 > 0:10:30ALL CHEER
0:10:33 > 0:10:36Look, I'm sorry I wanted it all my way.
0:10:36 > 0:10:40It was actually good fun your way. Thanks for letting me join in.
0:10:40 > 0:10:42That's OK, Floyd.
0:10:42 > 0:10:47- I still think- I- would have made a better Diabolical Dave. Hee-hee-hee.
0:10:47 > 0:10:52'After the play Mum took Issy and Floyd home,
0:10:52 > 0:10:55'and then we came back to our house.
0:10:55 > 0:10:59'I ran in ahead of everyone else, and I put Grandpa down.
0:10:59 > 0:11:04'He wiped off his shrinking cap and came back to his normal size.'
0:11:04 > 0:11:08Well Jason, we showed Floyd what it takes to put on a play, teamwork!
0:11:08 > 0:11:11You're right, Grandpa. Teamwork!
0:11:13 > 0:11:16I found your plane in the bike shop, Jason.
0:11:16 > 0:11:19- Did you leave it there? - Sort of. Thanks.
0:11:19 > 0:11:21Oh, Grandpa, you've woken up.
0:11:21 > 0:11:25Mr Liker Biker played Diabolical Dave in the end.
0:11:25 > 0:11:28Jason made the perfect Captain Dumbletwit.
0:11:28 > 0:11:30His Doojit voice was brilliant.
0:11:30 > 0:11:32Really? Glad to hear it.
0:11:32 > 0:11:34Shame you couldn't be in the play.
0:11:34 > 0:11:36Ah well, never mind. Next time, eh?
0:11:42 > 0:11:46Subtitles by Red Bee Media Ltd
0:11:46 > 0:11:50Email subtitling@bbc.co.uk