0:00:03 > 0:00:04# Bob the Builder
0:00:04 > 0:00:06# Can we fix it?
0:00:06 > 0:00:08# Bob the Builder
0:00:08 > 0:00:10# Yes, we can
0:00:10 > 0:00:13# Scoop, Muck and Dizzy, and Roley too
0:00:13 > 0:00:17# Lofty and Wendy join the crew
0:00:17 > 0:00:21# Bob and the gang have so much fun
0:00:21 > 0:00:24# Working together, they get the job done
0:00:24 > 0:00:26# Bob the Builder
0:00:26 > 0:00:28# Can we fix it?
0:00:28 > 0:00:30# Bob the Builder
0:00:30 > 0:00:31# Yes, we can
0:00:31 > 0:00:35# Pilchard and Bird, Travis and Spud
0:00:35 > 0:00:39# Playing together like good friends should
0:00:39 > 0:00:40# Bob the Builder
0:00:40 > 0:00:42# Can we fix it?
0:00:42 > 0:00:44# Bob the Builder
0:00:44 > 0:00:46# Yes, we can. #
0:00:55 > 0:01:00Come on, Robert, bed time. Just a bit longer. It's a beautiful night.
0:01:00 > 0:01:04It used to be hard to get Bobby away from the telescope. Now it's you.
0:01:04 > 0:01:07Sorry, dear, but it is so exciting.
0:01:07 > 0:01:12Tomorrow night there's going to be a comet. A comet?
0:01:12 > 0:01:16You know, a beautiful light high in the starry sky.
0:01:16 > 0:01:20Oh, yes, they are very rare, aren't they?
0:01:20 > 0:01:24They certainly are. Astronomy Today says
0:01:24 > 0:01:30this one comes round only once every 400,000 years. Really?
0:01:30 > 0:01:33We can stay up late tomorrow night and watch it.
0:01:33 > 0:01:38I've got a better idea. Me and Bobby have got a plan.
0:01:42 > 0:01:45Er, what's a comet, Bob?
0:01:45 > 0:01:49Here's a picture of one. Look. THEY EXCLAIM
0:01:49 > 0:01:53It's a bit small, Bob's mum. Just a little dot.
0:01:53 > 0:01:55That's because it is far away, Lofty.
0:01:56 > 0:01:56That's because it is far away, Lofty.
0:01:56 > 0:01:58This is what it looks like close up.
0:01:58 > 0:02:01THEY GASP
0:02:01 > 0:02:04Will we be able to see it close up, Bob?
0:02:04 > 0:02:08Yes, because me and my dad are building an observatory.
0:02:08 > 0:02:10Observatory?
0:02:10 > 0:02:15A special building with a big telescope inside. Show them, Dot.
0:02:15 > 0:02:20Well, Lofty, do you see that rabbit? Sort of, Bob's mum.
0:02:20 > 0:02:23It's really far away.
0:02:23 > 0:02:25Try this, dear.
0:02:25 > 0:02:27Oh, he looks really close now.
0:02:27 > 0:02:33It's what a telescope does. It makes something far away look close.
0:02:33 > 0:02:37You wait till we use Bobby's powerful telescope tonight.
0:02:37 > 0:02:41That comet may look like a dot, but we'll get a close look all right.
0:02:41 > 0:02:43Come on, team.
0:02:47 > 0:02:53We're going to see a comet up close! It's going to be amazing, Lofty!
0:02:53 > 0:02:57But what if Bob's observatory isn't ready in time?
0:02:57 > 0:03:01It'll be ready. Come on!
0:03:08 > 0:03:10Oh, no! What's wrong, Lofty?
0:03:10 > 0:03:13I was looking at the designs for the observatory.
0:03:13 > 0:03:17Good, aren't they? The telescope is inside.
0:03:17 > 0:03:20When it is night, we open the roof and look at the comet. Yes.
0:03:20 > 0:03:25But, er, the door, it's too little for me.
0:03:25 > 0:03:28How will I get inside? Aha, I've thought of that.
0:03:28 > 0:03:32I am going to connect this special screen to the telescope.
0:03:32 > 0:03:37Whatever we see on the telescope, you will see on the screen outside.
0:03:37 > 0:03:40Oh, yes. But, er...
0:03:40 > 0:03:44Can you go back to the yard and fetch some extra crates?
0:03:44 > 0:03:46OK, Bob.
0:03:46 > 0:03:48Can we build it?
0:03:48 > 0:03:51ALL: Yes, we can!
0:04:09 > 0:04:13Yes, me and the other machines are going to watch on a screen.
0:04:13 > 0:04:14THEY SQUEAK
0:04:14 > 0:04:19I know, but what if the screen's not big enough?
0:04:19 > 0:04:21Or there's not enough room?
0:04:21 > 0:04:25What if everyone else can see, but not me?
0:04:44 > 0:04:46THEY SQUEAK
0:04:46 > 0:04:49Can I see the comet without the telescope?
0:04:49 > 0:04:54I don't think so. The comet is far away in the sky. Only the telescope
0:04:54 > 0:04:55can make it look close.
0:04:55 > 0:05:00Oh, I could get close to it, though. But how?
0:05:00 > 0:05:03Oh, that's how! The mountain.
0:05:03 > 0:05:06I'll go up there and be high in the sky.
0:05:06 > 0:05:08Thanks, rabbits.
0:05:39 > 0:05:44Bob, it's getting dark! Is the comet coming soon?
0:05:44 > 0:05:48Yes. Let's put this telescope together, Dad. Oh!
0:05:48 > 0:05:51I've got a mountain to climb.
0:06:08 > 0:06:12Oh-h, the comet! Bob's dad was right.
0:06:12 > 0:06:16Just a little dot. I'd better get climbing.
0:06:16 > 0:06:19# Comet, comet, in the sky
0:06:19 > 0:06:23# You are very, very high
0:06:23 > 0:06:27# You are shiny, you are bright
0:06:27 > 0:06:31# Up there with the stars at night
0:06:31 > 0:06:35# Comet, comet, in the sky
0:06:35 > 0:06:39# You are very, very high. #
0:06:49 > 0:06:52We better get that screen up quick!
0:06:52 > 0:06:56I know, Scoop, but where is it? Lofty was meant to be fetching it.
0:06:56 > 0:06:59Really? Anyone seen Lofty?
0:07:00 > 0:07:05Phew! Now I'll be able to see the comet nice and close.
0:07:05 > 0:07:10Oh, no! It's still just a dot.
0:07:10 > 0:07:12Oh! Oh!
0:07:14 > 0:07:17Help, I'm stuck!
0:07:19 > 0:07:22TYRES SQUEAL
0:07:22 > 0:07:25This is the crate the screen's in. Where's Lofty?
0:07:25 > 0:07:28SQUEAKING
0:07:28 > 0:07:33Oh, let's follow them, Bobby. I think they might lead us to Lofty.
0:07:40 > 0:07:42Lofty, what are you doing?
0:07:42 > 0:07:47Don't you know you should never climb mountains on your own? Sorry.
0:07:47 > 0:07:51But I thought if I was as high as the sky, I'd see the comet big.
0:07:51 > 0:07:55Things do look closer the closer you are to them
0:07:55 > 0:07:56and we are a bit closer now,
0:07:56 > 0:07:57and we are a bit closer now,
0:07:57 > 0:08:03but the comet's very far away. Even if you went up the highest mountain,
0:08:03 > 0:08:05the comet wouldn't look big.
0:08:05 > 0:08:09You could have had a good look at the observatory.
0:08:09 > 0:08:13I was worried I wouldn't be able to see the screen
0:08:13 > 0:08:15with all of us round it.
0:08:15 > 0:08:18Other machines would have made room for you,
0:08:18 > 0:08:20just as you would for them.
0:08:20 > 0:08:21Oh, oh, dear.
0:08:21 > 0:08:25No-one is going to get a look at the comet if we don't hurry up.
0:08:25 > 0:08:30You left the screen in the yard! Oh, no! Let's get it.
0:08:43 > 0:08:46Everything is in focus, Son.
0:08:49 > 0:08:53THEY GASP
0:08:53 > 0:08:56Can everyone see? Yes, Bob's dad.
0:08:56 > 0:08:59We're all sharing the screen together.
0:08:59 > 0:09:02And I've something else I want to share.
0:09:02 > 0:09:04My comet song.
0:09:04 > 0:09:06Comet song? Oh, lovely, Lofty.
0:09:06 > 0:09:11# Comet, comet, in the sky
0:09:11 > 0:09:15# You are very, very high
0:09:15 > 0:09:18# But you're here for us to see
0:09:18 > 0:09:22# Thanks to Bob's observatory
0:09:22 > 0:09:26# Comet, comet, in the sky
0:09:26 > 0:09:31# You are very, very high. #
0:09:32 > 0:09:35E-mail subtitling@bbc.co.uk
0:09:35 > 0:09:37Subtitles by Red Bee Media Ltd