0:00:02 > 0:00:04# In an ordinary sofa in an ordinary room
0:00:04 > 0:00:08# There are extraordinary heroes who are standing by to zoom...
0:00:08 > 0:00:11# To wherever they are needed They are speeding out today
0:00:11 > 0:00:13# The Numberjacks are on their way
0:00:15 > 0:00:18# They will help you with your problems
0:00:18 > 0:00:21# They are waiting for your call
0:00:21 > 0:00:24# No problem is too big for them
0:00:24 > 0:00:26# No problem is too small
0:00:26 > 0:00:29# Things may all be going wrong but you can bet it's not for long
0:00:29 > 0:00:32# The Numberjacks are on their way
0:00:32 > 0:00:35# The Numberjacks are on their way! #
0:00:35 > 0:00:42I think, of all my beautiful things, YOU are the most beautiful.
0:00:44 > 0:00:47Hi, Three. What have you got there?
0:00:47 > 0:00:49One of my beautiful things.
0:00:49 > 0:00:53- Beautiful.- It's my best one.
0:00:53 > 0:00:56- Best.- And, look,
0:00:56 > 0:00:59it can turn into two beautiful things
0:00:59 > 0:01:02then fit back together again.
0:01:03 > 0:01:05- It's great, Three.- Great.
0:01:05 > 0:01:08I know. And I love it.
0:01:08 > 0:01:10I want it.
0:01:10 > 0:01:11Oh-oh!
0:01:11 > 0:01:13I want it!
0:01:13 > 0:01:15You can have this.
0:01:15 > 0:01:17No, this.
0:01:17 > 0:01:20Two! Bring it back. It's mine.
0:01:20 > 0:01:21No, mine.
0:01:21 > 0:01:23Oh, no!
0:01:25 > 0:01:27- There you go, Three.- Thanks.
0:01:27 > 0:01:31- Grr!- Hey, Two, let's go and see Seven.
0:01:31 > 0:01:34- Oh.- We could do some painting with her.
0:01:34 > 0:01:35Me paint.
0:01:35 > 0:01:38Yes, you like painting, don't you?
0:01:38 > 0:01:41It's all right, you're safe now.
0:01:41 > 0:01:44WHIRRING Oh, someone's got a problem.
0:01:44 > 0:01:45I'd better hide you.
0:01:45 > 0:01:49You'll be all right there till I come back.
0:01:49 > 0:01:52- Three! Where are you?- Coming!
0:02:12 > 0:02:14Agent 14 here. Something's wrong.
0:02:14 > 0:02:17- But not for long.- What's up?
0:02:17 > 0:02:18Look at this picture.
0:02:18 > 0:02:21- FOUR:- I'm putting it on screen.
0:02:26 > 0:02:30Did SHE paint it like that?
0:02:30 > 0:02:34No, it was a whole face when she painted it.
0:02:35 > 0:02:39But now part of it's gone missing. How odd!
0:02:39 > 0:02:41And look at the fruit.
0:02:44 > 0:02:47That orange has been cut down the middle.
0:02:47 > 0:02:50But where's the other part of it?
0:02:50 > 0:02:52And this too.
0:02:52 > 0:02:54What's wrong here, then?
0:02:56 > 0:02:59Look at that lunch box.
0:02:59 > 0:03:03- We'll send someone right away. - OK. Thanks.
0:03:03 > 0:03:08- I'd love to know what happened to those missing pieces.- You go, Four.
0:03:08 > 0:03:12- Maybe you can solve the mystery. - Oh, no, I'm not sure if I can.
0:03:12 > 0:03:15- Of course you can!- Oh!
0:03:15 > 0:03:19# We've got a problem What shall we do?
0:03:19 > 0:03:22# Who's going out there? Who do we choose?
0:03:22 > 0:03:26# We've got a problem to solve Who's going out there? #
0:03:26 > 0:03:28Number Four.
0:03:28 > 0:03:31SIREN WAILS
0:03:55 > 0:03:59Checking it's all clear for launching.
0:04:01 > 0:04:04All clear. Nobody about.
0:04:04 > 0:04:05Ready, Four.
0:04:13 > 0:04:16Four! Three!
0:04:16 > 0:04:18Two! One! Zero!
0:04:24 > 0:04:26Finding a four to land on.
0:04:30 > 0:04:31Got some fours.
0:04:31 > 0:04:34Found a four.
0:04:39 > 0:04:42Phew! I'm glad that bit's over.
0:04:50 > 0:04:53Bits of the sandwiches are disappearing.
0:04:53 > 0:04:54We've got another call.
0:04:54 > 0:04:59Agent 47 here. Something strange in the cafe.
0:04:59 > 0:05:01On screen now.
0:05:09 > 0:05:13That's a funny tablecloth.
0:05:13 > 0:05:18- Part of it's been taken away.- Like all the other things we've seen.
0:05:18 > 0:05:20And it's a different shape now.
0:05:20 > 0:05:23I'll see what I can find out.
0:05:28 > 0:05:32Part of her pizza just went missing.
0:05:32 > 0:05:34What's going on today?
0:05:34 > 0:05:39Have you noticed? When bits of these things go missing,
0:05:39 > 0:05:43- the things change shape.- She's right!
0:05:43 > 0:05:48Oh! If things are changing shape, you know who might be changing them.
0:05:48 > 0:05:49Psst!
0:05:49 > 0:05:52(The Shape Japer's here.)
0:05:53 > 0:05:55I was afraid she might be.
0:05:55 > 0:05:57(I'm outside the sports centre.
0:05:57 > 0:06:03(If you look up there above the door, you can just see her.)
0:06:03 > 0:06:06How did you find her?
0:06:06 > 0:06:08EVIL LAUGHTER
0:06:08 > 0:06:11Not difficult with THAT laugh.
0:06:11 > 0:06:14Let's see what we know about her.
0:06:14 > 0:06:18# Looks like the Shape Japer's back
0:06:18 > 0:06:22# Shape Japer She's really strange
0:06:22 > 0:06:27# Shape Japer She loves to make things change
0:06:27 > 0:06:31# Changing faces, changing size
0:06:31 > 0:06:35# Changing shapes every single time
0:06:35 > 0:06:40# Changing shapes is the Japer's game
0:06:40 > 0:06:43# The Shape Japer's back again. #
0:06:43 > 0:06:46We know the Shape Japer loves to change shapes.
0:06:46 > 0:06:50But why has she been taking parts of things away?
0:06:50 > 0:06:53I wonder what she'll get up to next.
0:06:53 > 0:06:55You've got to try and stop her, Four.
0:06:55 > 0:06:57But how?
0:06:57 > 0:06:59EVIL LAUGHTER
0:06:59 > 0:07:01I'm glad SHE'S happy.
0:07:02 > 0:07:07- It's Agent 96 here. There's trouble with the table tennis.- On my way.
0:07:14 > 0:07:18AGENT 96: They've lost part of their ball.
0:07:18 > 0:07:21Some of their net's gone too.
0:07:21 > 0:07:23And he's lost half his trousers.
0:07:23 > 0:07:26What did you just say, Four?
0:07:26 > 0:07:29That man's lost half his trousers.
0:07:29 > 0:07:31Half his trousers?!
0:07:31 > 0:07:34And half a ball and half of the net?
0:07:34 > 0:07:39- So that's what the Shape Japer's doing.- What?- What?
0:07:39 > 0:07:42She's taking away a half of everything.
0:07:42 > 0:07:47Oh, dear. If the Shape Japer keeps on taking halves of things,
0:07:47 > 0:07:49anything could happen.
0:07:52 > 0:07:57People would be left with only half of their favourite storybooks.
0:07:57 > 0:08:02And they wouldn't be very comfy if their beds were half beds.
0:08:02 > 0:08:04Oh!
0:08:07 > 0:08:10And what about the Dancing Cow?
0:08:12 > 0:08:16Half the Dancing Cow would only have two legs
0:08:16 > 0:08:18and she'd fall over.
0:08:19 > 0:08:24We've got to stop the Shape Japer's halving trick.
0:08:24 > 0:08:29And how can we get all these half things back to whole things?
0:08:29 > 0:08:31Agents ringing in to help.
0:08:31 > 0:08:34We've still got one half of all these things.
0:08:34 > 0:08:37They need two halves to make them whole.
0:08:37 > 0:08:39Can you do it with Brain Gain?
0:08:39 > 0:08:44- But what can we use to make two halves of everything?- I know!
0:08:44 > 0:08:47Number Two! I'll fetch him.
0:08:47 > 0:08:50I'll get the machine going.
0:08:56 > 0:09:01# Brain Gain, Brain Gain To sort the problem use our brains
0:09:01 > 0:09:06# The way to get your brains linking up together - joined-up thinking
0:09:06 > 0:09:08# Brain Gain! #
0:09:12 > 0:09:16Go on, Two, have a good jump around.
0:09:16 > 0:09:17Me jump.
0:09:17 > 0:09:20ALL: Two, Two, Two!
0:09:20 > 0:09:22Two halves make a whole.
0:09:22 > 0:09:25Two halves make a whole.
0:09:25 > 0:09:28Here comes the Brain Gain, Four.
0:09:37 > 0:09:39Everyone together!
0:09:39 > 0:09:42ALL: Two halves make a whole!
0:09:42 > 0:09:45Two halves make a whole!
0:09:45 > 0:09:48BOTH: Two halves make a whole.
0:09:48 > 0:09:51Two halves make a whole. Whee-ee!
0:10:15 > 0:10:17ALL: Hooray!
0:10:17 > 0:10:19We did it.
0:10:19 > 0:10:23- Everything's back to normal. Well done, Four.- Just one thing...
0:10:23 > 0:10:25where's the Shape Japer?
0:10:27 > 0:10:30There's an emergency in the party room.
0:10:30 > 0:10:31On my way.
0:10:31 > 0:10:34The Shape Japer's spoiling the party.
0:10:38 > 0:10:41EVIL LAUGHTER
0:10:47 > 0:10:50No! Not the cake!
0:10:50 > 0:10:52EVIL LAUGHTER
0:10:52 > 0:10:55She's gone too far this time.
0:10:55 > 0:10:59I'm going to find her and I'm going to fix her.
0:11:01 > 0:11:06- He's really cross, isn't he?- I hope he doesn't do anything silly.
0:11:06 > 0:11:09(Put the Brain Gain machine into reverse.)
0:11:11 > 0:11:14That's done. What's your plan, Four?
0:11:14 > 0:11:17(She's over there. See?
0:11:17 > 0:11:22(We're going to make a whole thing into two halves.)
0:11:22 > 0:11:24Brilliant!
0:11:24 > 0:11:25Jump, Two.
0:11:25 > 0:11:28Jump, jump, jump.
0:11:28 > 0:11:31ALL: One whole makes two halves.
0:11:31 > 0:11:34Louder. Agents, too.
0:11:34 > 0:11:38BOTH: One whole makes two halves.
0:11:38 > 0:11:40Here it comes.
0:11:48 > 0:11:51SHAPE JAPER MOANS
0:11:51 > 0:11:54ALL: Hooray!
0:11:59 > 0:12:01Everything back to normal.
0:12:01 > 0:12:03Come back now, Four.
0:12:03 > 0:12:04You bet!
0:12:11 > 0:12:14All clear for landing.
0:12:14 > 0:12:16One! Two!
0:12:16 > 0:12:19Three! Four!
0:12:22 > 0:12:24It's good to be back.
0:12:24 > 0:12:26Nice work, Four. You were great.
0:12:26 > 0:12:29Let's see it all on screen.
0:12:29 > 0:12:33- Parts of things were going missing in the house.- I went to look.
0:12:33 > 0:12:38Then things went missing in the cafe and the sports centre.
0:12:38 > 0:12:43The Shape Japer was taking halves of things and changing their shape.
0:12:43 > 0:12:48We sent Brain Gain to make the half things back into whole things.
0:12:48 > 0:12:54- Two halves make a whole.- Then the Shape Japer spoiled the party.
0:12:54 > 0:12:56You were really cross, Four.
0:12:56 > 0:13:01So we split the Shape Japer into two halves. She didn't like that.
0:13:01 > 0:13:05- Bye, Shape Japer. - And a happy ending at the party.
0:13:05 > 0:13:09Here I am, my beautiful thing.
0:13:11 > 0:13:13Have you missed me?
0:13:13 > 0:13:15I want it.
0:13:15 > 0:13:19- Oh, no!- Please me have it?
0:13:19 > 0:13:24Well...you were very good on the Brain Gain machine, so...
0:13:27 > 0:13:30..you can have half and I'll have half,
0:13:30 > 0:13:33- just for a little while.- Beautiful.
0:13:33 > 0:13:37- It is, isn't it? - That's really kind of you, Three.
0:13:37 > 0:13:40OK, out there, you need to know about halves.
0:13:40 > 0:13:45Can you fold a piece of paper exactly in half? It's not easy,
0:13:45 > 0:13:49so any problems, call the Numberjacks.