0:00:02 > 0:00:0413 Bannerman Road is where Sarah Jane Smith lives
0:00:04 > 0:00:07It's home to things beyond your imagination.
0:00:07 > 0:00:10There's an extra-terrestrial super computer in the wall,
0:00:10 > 0:00:13a genetically engineered boy genius in the attic,
0:00:13 > 0:00:17a schoolgirl investigator across the road,
0:00:17 > 0:00:22and a whole universe of adventure right here on the doorstep.
0:00:25 > 0:00:26Ready?
0:00:26 > 0:00:28Always.
0:00:34 > 0:00:36There he is!
0:00:37 > 0:00:39Don't let him get away!
0:00:48 > 0:00:49That's impossible!
0:00:52 > 0:00:53No, it isn't!
0:00:57 > 0:00:59He's got to be in here somewhere.
0:00:59 > 0:01:03He's just a kid! What does he want with a... what's it called?
0:01:03 > 0:01:04A matter compressor.
0:01:04 > 0:01:06Maybe he wants some matter compressed?
0:01:06 > 0:01:09Whatever his reason, the Pharos Institute need it back!
0:01:10 > 0:01:12Split up.
0:01:27 > 0:01:28SQUELCH!
0:01:28 > 0:01:30Did you hear that?
0:01:30 > 0:01:33It can't be...
0:01:35 > 0:01:37It is!
0:01:37 > 0:01:39The Slitheen! They're back!
0:01:55 > 0:01:57Oi!
0:01:57 > 0:01:59- Get off me.- Are you OK?
0:01:59 > 0:02:01Don't worry about us, where did it go?
0:02:08 > 0:02:13If Slitheen are back on Earth it means mayhem on a global scale.
0:02:13 > 0:02:15What do they want this time?
0:02:15 > 0:02:17Same as usual convert our planet into cash.
0:02:17 > 0:02:19- Then how do we find it? - We'd need a bloodhound.
0:02:19 > 0:02:22Oh, why didn't I think of that?
0:02:23 > 0:02:24WHISTLE BLOWS
0:02:28 > 0:02:31Mistress.
0:02:33 > 0:02:34Activating hover mode.
0:02:41 > 0:02:44What are you doing out of your disguise?
0:02:44 > 0:02:46Can't run in human skin.
0:02:46 > 0:02:50It's too tight. Needed to lose them.
0:02:50 > 0:02:52- Lose who?- Give you one guess.
0:02:52 > 0:02:55Sarah Jane Smith.
0:02:56 > 0:02:59I wondered how long it'd be till she shoved her oar in.
0:02:59 > 0:03:01Yeah, but I got away.
0:03:01 > 0:03:05And I nabbed the matter compressor.
0:03:05 > 0:03:08We wouldn't have had to steal one if you hadn't sat on ours!
0:03:08 > 0:03:13Now nothing can stop us from turning this scuzzy little planet
0:03:13 > 0:03:15into a massive money-spinner.
0:03:18 > 0:03:20WHIRRING
0:03:20 > 0:03:23And so it begins!
0:03:24 > 0:03:26Greetings Mistress!
0:03:26 > 0:03:28We need you to follow a trail, K9.
0:03:28 > 0:03:31He can smell? How?
0:03:31 > 0:03:34Psychospore and olfactory sensors.
0:03:34 > 0:03:38- Yeah, yeah, that clears that up. - We're looking for a Slitheen.
0:03:38 > 0:03:40Alien pheromone detected, Mistress.
0:03:40 > 0:03:44Trail leads in this direction.
0:03:45 > 0:03:46Give me a visual!
0:03:52 > 0:03:53Initialise compression web!
0:03:55 > 0:03:58Not that one, idiot!
0:04:00 > 0:04:03Compression web initialised!
0:04:03 > 0:04:08Very soon the Slitheen will be the richest family in the galaxy!
0:04:12 > 0:04:16Insufficient data. Insufficient data.
0:04:16 > 0:04:18You've lost him, K9? No!
0:04:18 > 0:04:20Affirmative, Mistress.
0:04:20 > 0:04:22We'll never find him now.
0:04:22 > 0:04:24Well, that might help.
0:04:28 > 0:04:30Right. Follow me!
0:04:32 > 0:04:36- The web's nearly complete! - When it is, Earth'll be squished!
0:04:36 > 0:04:40Just our base left. You have set the safety shield haven't you?
0:04:40 > 0:04:45Of course. Soon we'll be relaxing on the Pleasure Moons of Pagros.
0:04:45 > 0:04:48This time tomorrow we'll own the Pleasure Moons of Pagros.
0:04:50 > 0:04:53Switch it off, boys!
0:04:53 > 0:04:56Sarah Jane Smith. How predictable.
0:04:56 > 0:04:59I prefer...reliable.
0:04:59 > 0:05:01Now, I won't ask you again,
0:05:01 > 0:05:04switch it off!
0:05:04 > 0:05:05No chance!
0:05:11 > 0:05:15Good try, Miss Smith, but not good enough. It's sonic wave resistant.
0:05:15 > 0:05:17What does that thing actually do?
0:05:17 > 0:05:19Why steal the matter compressor?
0:05:19 > 0:05:22This planet's stuffed full of carbon.
0:05:22 > 0:05:24And thanks to your compressor, we can crush it.
0:05:24 > 0:05:27And if carbon's crushed enough it turns into a diamond.
0:05:27 > 0:05:30A gigantic diamond, worth a fortune.
0:05:30 > 0:05:32K9! Now!
0:05:32 > 0:05:34Maximum destruction mode.
0:05:36 > 0:05:38- It's still going!- Grab the girl!
0:05:38 > 0:05:41- Get your claws off me!- Let her go!
0:05:42 > 0:05:45Try that again and you'll be sorry!
0:05:45 > 0:05:49- Rani, don't move! K9, hold fire! - Disable the dog, or she gets it!
0:05:49 > 0:05:52- I'm sorry, K9. Power down. - Unit deactivating.
0:05:53 > 0:05:55Isn't there something we can do.
0:05:56 > 0:05:57WHOOSH!
0:06:02 > 0:06:06- Who are they? - Stand back, Miss Smith!
0:06:10 > 0:06:12COMPUTER: Compression halted.
0:06:14 > 0:06:20Now release the child! By order of the High Council of Raxas Prime,
0:06:20 > 0:06:24you are charged with crimes against the state.
0:06:24 > 0:06:27Fraud, theft, high treason.
0:06:27 > 0:06:29The penalty for each is death.
0:06:29 > 0:06:32It's him you want! He made me do it!
0:06:32 > 0:06:34Please! No! I'm innocent!
0:06:35 > 0:06:37WHOOSH!
0:06:39 > 0:06:43- What have you done with them? - We've teleported them to our ship.
0:06:43 > 0:06:47They will stand trial on our home planet.
0:06:47 > 0:06:50- I guess, we owe you our lives. Thank you.- Yeah, thanks.
0:06:50 > 0:06:52I was nearly Slitheen lunch.
0:06:52 > 0:06:54But who are you?
0:06:54 > 0:06:57We are Blathereen.
0:06:57 > 0:07:00Blathereen? Never heard of you.
0:07:00 > 0:07:04The Slitheen aren't the only family on Raxacoricofallapatorius.
0:07:04 > 0:07:09But they are the only criminal one.
0:07:09 > 0:07:11We Blathereen respect the law.
0:07:11 > 0:07:14- Why should we believe you? - As you can see,
0:07:14 > 0:07:19we do not disguise ourselves in human skin, like Slitheen.
0:07:19 > 0:07:24We could never kill a human.
0:07:24 > 0:07:28Not all visitors to your planet intend harm, Miss Smith.
0:07:28 > 0:07:34Some come out of anthropological interest, some are asylum-seekers.
0:07:34 > 0:07:37- And some actually want to help. - Why are YOU here?
0:07:37 > 0:07:43We've dedicated our lives to tracking down Slitheen,
0:07:43 > 0:07:46- bringing them to justice. - You mean you're bounty hunters.
0:07:46 > 0:07:50It isn't something we do for profit, it is our duty.
0:07:50 > 0:07:54To be honest, we're pretty good at handling Slitheen by ourselves.
0:07:54 > 0:07:58We do not doubt it. Your work has great regard back home.
0:07:58 > 0:08:01Interstellar fame, eh, Sarah Jane?
0:08:03 > 0:08:07And it is the Blathereen custom to offer thanks for such brave deeds
0:08:07 > 0:08:09by sitting down to dinner.
0:08:09 > 0:08:13And what's on the menu? Clyde burgers with a side of Rani?
0:08:13 > 0:08:17It's wrong to have come this far without showing our appreciation.
0:08:17 > 0:08:22- No, that might be a bit tricky.. - Why? I think it's a brilliant idea.
0:08:22 > 0:08:26- A dinner party. - They can't exactly come to my place.
0:08:26 > 0:08:29Mr Smith's there, and loads of alien stuff.
0:08:29 > 0:08:32- Then they can come to mine. - Your mum and dad'll love that.
0:08:32 > 0:08:35They're at a conference, remember?
0:08:35 > 0:08:37That's why I'm staying with Sarah Jane.
0:08:37 > 0:08:41Does nothing sink in with you? Come on it's an amazing opportunity.
0:08:41 > 0:08:44Clyde'll cook. He's a secret Jamie Oliver.
0:08:44 > 0:08:49- I can't deny it.- I suppose so, after all, they did save our lives.
0:08:49 > 0:08:51Miss Smith? What do you say?
0:08:51 > 0:08:56Yes, dinner would be lovely.
0:08:56 > 0:08:58You're very welcome, Mrs...
0:08:58 > 0:08:59Please...
0:08:59 > 0:09:02my name's Leef Apple Glyn.
0:09:02 > 0:09:05Leef for short.
0:09:05 > 0:09:08This is my husband, Tree Lorn Acre.
0:09:08 > 0:09:12- I call him Tree.- Sarah Jane.
0:09:12 > 0:09:17And this is Clyde, Rani, and my son, Luke.
0:09:17 > 0:09:19Pleased to meet you all.
0:09:19 > 0:09:26Let us have your teleport coordinates and we'll join you in an hour.
0:09:26 > 0:09:29We must freshen up first.
0:09:31 > 0:09:33I'm still not sure we can trust them.
0:09:33 > 0:09:36Yeah, when have the Slitheen ever helped us?
0:09:36 > 0:09:39They're not Slitheen. They're not the same colour.
0:09:39 > 0:09:42Colour doesn't matter, they're from the same planet.
0:09:42 > 0:09:45We have to keep our guard up, until we're certain.
0:09:45 > 0:09:49- Look at me, head chef to the enemy. - I didn't know you could cook.
0:09:49 > 0:09:51Well, I'm a man of many talents.
0:09:51 > 0:09:53And it's only shepherd's pie.
0:09:53 > 0:09:55Mum taught me.
0:09:55 > 0:09:58I hope they don't have any strange dietary requirements.
0:09:58 > 0:10:02Though it's hard to go wrong with soup.
0:10:02 > 0:10:03WHOOSH!
0:10:05 > 0:10:07Good evening, Sarah Jane.
0:10:13 > 0:10:15Sorry it's such a squeeze.
0:10:15 > 0:10:18SLURPING
0:10:19 > 0:10:22And this delightful liquid is?
0:10:22 > 0:10:24It was tomato soup.
0:10:24 > 0:10:30- Though you probably prefer something more meaty.- Shut up, Clyde.
0:10:30 > 0:10:31Delicious.
0:10:31 > 0:10:35We must take some home, for next time the Rackateen come to dinner.
0:10:35 > 0:10:38They adore foreign food.
0:10:41 > 0:10:43So, tell us about your home planet.
0:10:45 > 0:10:51Raxacoricofallapatorius was once the most admired planet
0:10:51 > 0:10:58in the Raxas Alliance. Clom, Plix and Raxacoricovarlonpatorius
0:10:58 > 0:11:00all took their lead from us.
0:11:01 > 0:11:06And the Blathereen were one of the most respected families.
0:11:06 > 0:11:10Until the Slitheen bribed their way into power.
0:11:10 > 0:11:12They ruined our planet's good name.
0:11:14 > 0:11:17Well, that must have been terrible for you.
0:11:17 > 0:11:19What happened to the Slitheen?
0:11:19 > 0:11:24The economy crashed, then the rest of the population
0:11:24 > 0:11:27rose up against them, and they were deposed.
0:11:27 > 0:11:28Some faced justice,
0:11:28 > 0:11:32others fled to the farthest corners of the galaxy.
0:11:32 > 0:11:35It was our duty to hunt them down.
0:11:35 > 0:11:40We're deeply sorry for the trouble they've caused here.
0:11:40 > 0:11:43And as this seems an appropriate moment...
0:11:45 > 0:11:47Tree?
0:11:50 > 0:11:54This is not just a gift for your hospitality
0:11:54 > 0:11:59but compensation for the Slitheen's behaviour on Earth.
0:12:07 > 0:12:09This is Rakweed.
0:12:13 > 0:12:15- Careful! - It's just a present, Clyde.
0:12:15 > 0:12:18His concern is understandable.
0:12:18 > 0:12:21Though this is something that will truly delight you.
0:12:21 > 0:12:25It's lovely, thank you.
0:12:25 > 0:12:27It's a staple food back home.
0:12:27 > 0:12:28It can grow anywhere,
0:12:28 > 0:12:31even in the harshest conditions.
0:12:31 > 0:12:34Nutritious and delicious.
0:12:34 > 0:12:37But this isn't just a gift for you.
0:12:37 > 0:12:41We want you to share it with your entire world.
0:12:41 > 0:12:44We know you suffer from famines on Earth.
0:12:44 > 0:12:48Rakweed could put an end to them forever.
0:12:48 > 0:12:52Of course, if it came directly from outsiders such as ourselves,
0:12:52 > 0:12:55your people would be distrustful.
0:12:55 > 0:13:00That is why we want you, Sarah Jane, to be our...
0:13:00 > 0:13:05- our ambassador. - Imagine the fame and the glory.
0:13:05 > 0:13:07I'm not bothered about fame.
0:13:07 > 0:13:10We do what we do to help the world.
0:13:10 > 0:13:16This little plant could save millions of lives.
0:13:18 > 0:13:19PING!
0:13:19 > 0:13:23Oh, main course. Excuse me.
0:13:23 > 0:13:24Can you just give me a hand?
0:13:29 > 0:13:32Is this all too good to be true, or have I become totally paranoid?
0:13:32 > 0:13:34You taught us to keep an open mind.
0:13:34 > 0:13:38Well, I've had bad experiences, with aliens bearing gifts.
0:13:38 > 0:13:40Mr Smith will know if it's dangerous.
0:13:40 > 0:13:44You can't pass up a chance to feed the entire human race, can you?
0:13:44 > 0:13:46Do you really think we can trust the Blathareen?
0:13:54 > 0:13:56I think so.
0:13:56 > 0:13:59Plus, if they wanted us dead they'd have done it by now.
0:13:59 > 0:14:03Not necessarily. Oh, I just don't know.
0:14:03 > 0:14:06Go with your instincts. They're always right.
0:14:06 > 0:14:09In this case my instincts are all over the place.
0:14:11 > 0:14:13Ta-daaa! Shepherd's pie.
0:14:14 > 0:14:18- I made that. - Shepherds are a delicacy on Earth?
0:14:18 > 0:14:21Yeah, but you couldn't eat a whole one.
0:14:21 > 0:14:24It's just the name of the dish.
0:14:25 > 0:14:26SLURP!
0:14:27 > 0:14:29BURP! PARP!
0:14:30 > 0:14:35Mmmm. More delicious than the land prawns of Clom.
0:14:37 > 0:14:40Might apply for MasterChef after all.
0:14:40 > 0:14:42So, Sarah Jane,
0:14:42 > 0:14:45will you be our ambassador?
0:14:45 > 0:14:49It's our chance to finally put things right.
0:14:49 > 0:14:52And it could mean a new friendship between our races.
0:14:52 > 0:14:57You realise I'll have to analyse the Rakweed,
0:14:57 > 0:14:58make sure it's safe.
0:14:58 > 0:15:01Of course. Do that straight away.
0:15:01 > 0:15:03But thank you.
0:15:03 > 0:15:06In principle, I...
0:15:06 > 0:15:08we...
0:15:08 > 0:15:11Earth accepts.
0:15:13 > 0:15:16It's been a most wonderful evening.
0:15:16 > 0:15:21But it's a long journey back to Raxacoricofallapatorius.
0:15:21 > 0:15:23Amazing to meet you both.
0:15:23 > 0:15:26I'll never forget you, or what you've given us.
0:15:26 > 0:15:31Will you accept the claw of friendship, Sarah Jane?
0:15:36 > 0:15:41We're sure our Rakweed will change your planet forever.
0:15:41 > 0:15:46And how perfect that Sarah Jane Smith will be the one to lead Earth
0:15:46 > 0:15:49into a rich and fertile future.
0:15:49 > 0:15:52Thank you, have a safe journey.
0:15:55 > 0:15:56Bye.
0:16:00 > 0:16:04Dinner with aliens, oh, and a plant that can save the world.
0:16:04 > 0:16:06The most exciting day ever.
0:16:10 > 0:16:12Mr Smith, I need you.
0:16:15 > 0:16:18'How may I assist you, Sarah Jane?'
0:16:18 > 0:16:19I need you to analyse something.
0:16:19 > 0:16:22Such an amazing opportunity.
0:16:22 > 0:16:24Yeah, or it could all be a trap.
0:16:24 > 0:16:27They're Blathereen not Slitheen.
0:16:27 > 0:16:29Ah, Slitheen, Blathereen, Whatevereen.
0:16:29 > 0:16:34They're from Raxacorico-doo-dar. It has a seriously dodgy reputation.
0:16:34 > 0:16:37You can't condemn an entire race just cos a few of them are bad.
0:16:37 > 0:16:40- There are bad people on Earth, too. - Rani's right.
0:16:40 > 0:16:45- We're here to help aliens, not just fight them.- Exactly. Sarah Jane?
0:16:45 > 0:16:53This is huge. If I make this public, it'll change everything.
0:16:53 > 0:16:57No more hiding in the shadows, saving the world in secret.
0:16:57 > 0:16:58I'll be front page news.
0:16:58 > 0:17:04Sarah Jane Smith, Ambassador for Earth, eh?
0:17:04 > 0:17:06MR SMITH: 'Analysis complete.
0:17:06 > 0:17:09'Although the Rakweed has a more complex cell structure
0:17:09 > 0:17:12'than Earth flora, there is, as far as I can tell, no threat.'
0:17:12 > 0:17:14It's harmless then?
0:17:14 > 0:17:16See, nothing to worry about.
0:17:16 > 0:17:18Yeah, but I still don't like it.
0:17:18 > 0:17:22Anyway, time you lot were in bed. School tomorrow.
0:17:22 > 0:17:24And you've all got a test. Am I right?
0:17:24 > 0:17:28A test? I'm sorry, did someone say 'test'?
0:17:28 > 0:17:30Don't really understand that word.
0:17:30 > 0:17:33K9: Test. Assessment of knowledge.
0:17:33 > 0:17:35Method through which one human demonstrates
0:17:35 > 0:17:37intellectual superiority over others.
0:17:37 > 0:17:39He knows what it means, K9.
0:17:39 > 0:17:41Just not how to pass it.
0:17:41 > 0:17:46Luke, Rani, bed. I've put a towel in your room.
0:17:46 > 0:17:48Clyde, home.
0:17:48 > 0:17:50Ah, I won't be a sec.
0:17:50 > 0:17:52I just need to borrow a book
0:17:52 > 0:17:55for revision.
0:18:03 > 0:18:07How much do you know about GCSE biology?
0:18:07 > 0:18:10General Certificate for Secondary Education syllabus
0:18:10 > 0:18:12in biological science includes seven key areas...
0:18:12 > 0:18:15Yeah, I know all that. But I need your help.
0:18:15 > 0:18:17Can you come to school with me tomorrow?
0:18:17 > 0:18:21Negative. Directional commands may only be issued by the Mistress.
0:18:23 > 0:18:26Well, you leave me with no choice.
0:18:26 > 0:18:30- Sorry, boy. - This unit may not be removed.
0:18:30 > 0:18:32MR SMITH: 'Excuse me, Clyde...'
0:18:32 > 0:18:34Please don't tell Sarah Jane. I'll bring him back.
0:18:34 > 0:18:38'I was going to thank you. A break from the dog is most appreciated.'
0:18:38 > 0:18:42- Bit annoying, is he? - 'I couldn't possibly comment.'
0:18:42 > 0:18:44I'll see myself out!
0:20:01 > 0:20:03Tie.
0:20:03 > 0:20:07Tie...
0:20:08 > 0:20:11Tie...tie?
0:20:37 > 0:20:41Luke! Rani! Toast's getting cold.
0:20:42 > 0:20:45Hurry up or you'll be late.
0:20:46 > 0:20:50What's the matter?
0:20:50 > 0:20:52I feel strange.
0:20:52 > 0:20:54In what way?
0:20:54 > 0:20:57I dunno. It's probably nothing.
0:20:57 > 0:20:59It's not nothing if you're feeling ill.
0:20:59 > 0:21:01The Bane gave you perfect health.
0:21:01 > 0:21:03Is this what being ill is like?
0:21:03 > 0:21:06How do you feel exactly?
0:21:06 > 0:21:07Everything's gone blurry.
0:21:07 > 0:21:10My chest is aching, my head hurts.
0:21:10 > 0:21:13Come on, slowcoach.
0:21:13 > 0:21:16What's up?
0:21:16 > 0:21:18Well, Luke's not feeling very well.
0:21:18 > 0:21:20But you get off to school.
0:21:20 > 0:21:24- Shouldn't we call a doctor? - Rani, school, please.
0:21:28 > 0:21:31You should stay home this morning.
0:21:31 > 0:21:33I don't want to miss the biology test.
0:21:33 > 0:21:36The test can wait. I'll call the school, let them know.
0:21:38 > 0:21:42Rani? Sorry I snapped.
0:21:42 > 0:21:44But if Luke's ill, what do I do?
0:21:44 > 0:21:48How do I explain him and what he is, to a doctor?
0:21:49 > 0:21:54No, he'll probably be fine, it's just never happened before.
0:21:54 > 0:21:57- I can stay home if you like.- Your dad wouldn't want you skipping school,
0:21:57 > 0:22:01- especially when there's a test. - It was worth a try. See you later.
0:22:01 > 0:22:04Yeah. Oh, hello, this is Luke Smith's mother.
0:22:04 > 0:22:08I'm afraid Luke won't be at school today, he's not feeling very well.
0:22:21 > 0:22:22What you been doing in there?
0:22:22 > 0:22:27- I got in early to do some revision. - You are such a bad liar, Clyde.
0:22:27 > 0:22:28It's the truth, honest.
0:22:28 > 0:22:32I know when you're up to something, and you are so up to something.
0:22:38 > 0:22:40How are you feeling?
0:22:40 > 0:22:43- Not great.- Worse?
0:22:46 > 0:22:50Right. Let's be methodical about this, go back to the beginning.
0:22:50 > 0:22:52What were you doing when it started?
0:22:52 > 0:22:54I was in the attic.
0:22:54 > 0:22:56The attic.
0:22:59 > 0:23:00MR SMITH: 'Analysis complete.
0:23:00 > 0:23:04'The Rakweed is NOT harmless.'
0:23:04 > 0:23:07I knew it! Blathereen!
0:23:07 > 0:23:10'Adaptation to its cell structure suggests a more deadly life-form.'
0:23:10 > 0:23:12Couldn't you have seen this coming?
0:23:12 > 0:23:17'I'm sorry, but the plant appears to have mutated since my last report.'
0:23:17 > 0:23:21I can see that. There's a great big flower sticking out of it now!
0:23:21 > 0:23:24'It was probably in a state of deep hibernation.
0:23:24 > 0:23:27'Something must have triggered its development cycle.'
0:23:27 > 0:23:30- What's going on? - You should be in bed.
0:23:30 > 0:23:34'According to my analysis, Rakweed seeks out life forms that it deems
0:23:34 > 0:23:37'a threat to its propagation and drains them of energy.
0:23:37 > 0:23:40'It will send its victims into a deep, deep coma
0:23:40 > 0:23:42'from which they will never return.'
0:23:44 > 0:23:47That's so weird about Lukey-boy. He's never got sick before.
0:23:47 > 0:23:51Hope it's nothing serious. Sarah Jane was really worried.
0:23:51 > 0:23:54How's the pot plant? Savaged anyone in the night?
0:23:54 > 0:23:58That's not funny, Clyde. This Rakweed stuff might be amazing.
0:23:58 > 0:23:59It could feed millions of people.
0:23:59 > 0:24:02Yeah, yeah, but it'll probably still taste like salad,
0:24:02 > 0:24:04like the world needs more salad.
0:24:04 > 0:24:08- Do you know what cynical means? - It's what I call being realistic.
0:24:12 > 0:24:15Where are you going? Sit here.
0:24:15 > 0:24:17Yeah, well I normally sit over here so...
0:24:27 > 0:24:30You're acting really weird. What are you up to?
0:24:35 > 0:24:39- Good morning, Mistress Rani. - K9?!
0:24:43 > 0:24:46MR SMITH: 'Emergency analysis continuing.'
0:24:49 > 0:24:51Luke, you're all I've really got.
0:24:51 > 0:24:57Everything else, it's meaningless, makes no sense without you.
0:24:57 > 0:25:00'I'm sorry to have to tell you, but my sensors indicate
0:25:00 > 0:25:03'that the Rakweed is not confined merely to this house.'
0:25:03 > 0:25:07- How?! - 'It has already reproduced itself.
0:25:07 > 0:25:11- 'Most likely by releasing spores.' - Like a fungus?
0:25:11 > 0:25:15- They must have got out through the window.- We've got to stop this!
0:25:16 > 0:25:18Mum, I'm so tired.
0:25:18 > 0:25:20Luke, please...
0:25:20 > 0:25:22Luke, can you hear me?
0:25:22 > 0:25:24I'm OK.
0:25:28 > 0:25:31- What's this?- 'He has been subjected to an incredibly high dose
0:25:31 > 0:25:33'of Rakweed spores.'
0:25:33 > 0:25:36Luke, Luke, you must stay awake.
0:25:46 > 0:25:48Sarah Jane will hit the roof!
0:25:48 > 0:25:50Sarah Jane isn't gonna find out.
0:25:50 > 0:25:54What if someone hears him? He makes a right racket.
0:25:54 > 0:25:58Ah, I borrowed this too. Relays his voice straight into my ear.
0:25:58 > 0:26:01Using K9 to pass a test, even by your standards
0:26:01 > 0:26:03this is a new level of stupid.
0:26:03 > 0:26:06We may not be allowed textbooks, but no-one said anything about
0:26:06 > 0:26:10- a super-intelligent robot dog from the year 5000.- You're insane.
0:26:10 > 0:26:14Yep, an insane genius.
0:26:14 > 0:26:18- I hope you two are paying attention. - Course, Miss, raring to go.
0:26:26 > 0:26:29WHIRRING
0:26:40 > 0:26:43This is all my fault.
0:26:47 > 0:26:50Mum! Look!
0:26:50 > 0:26:52Mr Smith! I need you!
0:26:53 > 0:26:55Mr Smith! Please! Help us!
0:27:02 > 0:27:05MR SMITH: 'At its current rate of propagation,
0:27:05 > 0:27:09'the Rakweed will have seeded the whole of London within a few hours.'
0:27:09 > 0:27:12Is that...Rakweed?
0:27:12 > 0:27:15- Ah!- We've got to stop this, come on.
0:27:15 > 0:27:18The Rakweed - it got you didn't it, are you OK?
0:27:18 > 0:27:21I'm Blathareened.
0:27:21 > 0:27:23'Luke?'
0:27:23 > 0:27:28So how far has this spread, just the school grounds? Or further?
0:27:29 > 0:27:30It's everywhere.
0:27:30 > 0:27:34Let the hunt begin!
0:27:44 > 0:27:47Subtitles by Red Bee Media Ltd
0:27:47 > 0:27:50E-mail subtitling@bbc.co.uk