{186}{247}Previously on Stargate SG-1:
{302}{365}They are the enemy of the Asgard.
{367}{426}They plan to land the ship|and infest Earth.
{433}{463}Can you transport us up?
{466}{530}Anybody who comes up|is not gettin' down.
{640}{697}Can this ship withstand|an uncontrolled re-entry?
{700}{722}No.
{794}{858}We must destroy it|by whatever means necessary.
{904}{936}They're gonna use it to escape.
{1101}{1135}Carter!
{1310}{1369}And now the conclusion.
{1902}{1951}(beeping)
{2277}{2382}(speak Russian)
{2768}{2817}(rattling)
{2914}{2963}(tapping)
{4090}{4129}(whirring and tapping)
{4476}{4515}Agh!
{6383}{6465}I hear it took longer than they thought|to set up the second gate.
{6467}{6569}They finally got it running yesterday.|Technical difficulties or something.
{6571}{6630}You needed Sam's help, huh?
{6659}{6714}Yes. It's, uh...
{6741}{6825}It's ironic that she's not here|to save herself.
{6828}{6947}Well... you are fine.|There's no signs of residual infection.
{6949}{7029}- You were very lucky.|- So you keep saying.
{7032}{7081}I still want you to take it easy for...
{7084}{7187}(PA) Offworld activation.|Repeat, we have an offworld activation.
{7189}{7250}..another week.
{7252}{7276}OK!
{7301}{7368}Agh! Excuse me! Sorry! Ow!
{7370}{7419}Hold that!
{7747}{7846}- Receiving SG-1's IDC, sir.|- Open the iris.
{8283}{8338}Well, it's about time!
{8400}{8459}We've been dialling home|for over a week.
{8461}{8522}It's great to see you guys, too.
{8542}{8657}- I am pleased to see you well.|- Thank you, Teal'c. You've got a...
{8689}{8746}(whispers) Don't touch it.
{8754}{8838}- Glad you made it, SG-1 .|- Where's the fanfare, General?
{8841}{8919}- We did kind of save the planet, sir.|- Again.
{8921}{8976}It should not get old, General.
{8978}{9056}- Job well done.|- Thank you, sir. It was nothing.
{9061}{9149}- What happened to Thor?|- We got him out in a stasis pod.
{9152}{9228}It was retrieved when we went|through the Stargate on P4X-234.
{9230}{9275}It had a locating beacon.
{9277}{9349}- They left you behind?|- We were fine, sir.
{9352}{9480}I'd be happy to debrief you all after I've|debriefed myself for a nice hot shower.
{9482}{9607}Permission to shower granted.|In fact, I insist on it, Colonel.
{9648}{9726}- Bad?|- I wasn't gonna say anything.
{10203}{10252}What you doin'?
{10255}{10389}They salvaged a couple of replicator|pieces from the ocean. I'm having a look.
{10460}{10507}Is that wise?
{10510}{10609}There's no discernible energy being|emitted. It's safe to say they're dead.
{10611}{10689}Besides, it's only a couple of little blocks.
{10692}{10745}Well, I'm off.
{10747}{10808}- Still going fishing?|- Yep.
{10836}{10897}- Still stayin' here?|- Yeah.
{10899}{10991}Think I've had enough|relaxation for a while, sir.
{11030}{11091}- OK.|- Have fun.
{11121}{11170}Yah sure, you betcha.
{11215}{11264}(phone)
{11278}{11327}Carter.
{11341}{11394}Yes, sir.
{11537}{11586}Sir! Wait.
{11665}{11712}Deja vu.
{11715}{11834}General Hammond just called. Major|Davis is on his way in from the Pentagon.
{11837}{11906}- Not goin' fishin'?|- No, sir.
{11989}{12026}Doh!
{12084}{12222}The navy intercepted a Mayday|from the Foxtrot-class attack submarine.
{12225}{12297}- That's Russian.|- Yes.
{12299}{12354}Code name: Blackbird.
{12356}{12465}The crew was being attacked|by a large mechanical spider.
{12536}{12591}- Just one?|- We thought it was a joke.
{12593}{12644}Then the transmission cut out.
{12646}{12755}Approximately 1700 hours, the sub|was spotted by aircraft off the Nimitz.
{12757}{12847}It had surfaced and none of the attempts|to communicate were returned.
{12849}{12929}It was boarded. The crew was found dead.
{12935}{12976}All of them?
{12978}{13076}They got the bodies off before|they discovered how they died.
{13124}{13148}That's them.
{13151}{13227}Sir, if this started with one bug,|it's already replicating.
{13229}{13288}The man that took the pictures|made it out.
{13290}{13354}The Pentagon advised the navy|to tow the sub in.
{13356}{13411}- Do the Russians know we have it?|- No.
{13413}{13501}We're denying any knowledge,|but, uh... this is gonna get sticky.
{13503}{13569}None of the replicators|must get out of that sub.
{13571}{13688}It's under tight supervision. The harbour|has been entirely cordoned off.
{13690}{13764}- Our cover story is a chemical spill.|- Blow it up.
{13773}{13886}The Pentagon has requested that we|preserve some specimens for study.
{13904}{14017}The Asgard tried that, and these buggers|have almost wiped out their entire race.
{14020}{14123}That's why I'm here. You people are|the closest thing to experts we've got.
{14125}{14242}- As an expert, I'm saying blow it up.|- Sir, conventional weapons may not do it.
{14245}{14319}At least one survived|the destruction of Thor's ship.
{14325}{14382}Fine. Tow it back out to sea and nuke it.
{14385}{14446}We've considered that.
{14449}{14508}We're in a political mess|right now, Colonel.
{14511}{14611}The Russians picked up the Asgard ship's|entry into the atmosphere.
{14613}{14691}- So?|- So, they're not buying our story.
{14693}{14752}They already think we're responsible.
{14755}{14849}A nuclear explosion in international|waters would be hard to cover up.
{14852}{14917}You don't realise|how dangerous these things are.
{14919}{14983}Is there any other way|to neutralise these things?
{14985}{15046}Maybe alien technologies|you've come across?
{15049}{15137}The replicators are impervious|to Goa'uld technology.
{15140}{15251}They are, however, susceptible|to human projectile-weaponry.
{15310}{15351}Guns.
{15354}{15440}Sir, if there are still a small enough|number of the replicators,...
{15443}{15533}- ..a properly equipped team could...|- Save the world?
{15543}{15604}Getting old for you, sir?
{15659}{15714}I'd better inform the Pentagon.
{15717}{15844}- Unscheduled offworld activation.|- We have no teams currently off world.
{16443}{16539}- Why isn't the iris closing?|- I'm trying, sir. It's not responding.
{16541}{16619}- We have a loss of power in the base.|- What?
{17153}{17212}That's Thor!
{17398}{17445}Stand down.
{17447}{17519}- Thor, buddy!|- Greetings, O'Neill.
{17522}{17571}It's good to see you up and around.
{17574}{17695}I owe you and your team a great|debt of gratitude for saving my life.
{17732}{17800}Well, here's timing.
{17802}{17917}Not all of the replicators were destroyed|when your ship exploded upon entry.
{17919}{17980}Maybe you could help us out.
{17983}{18063}- I cannot.|- Why?
{18068}{18173}I have come by Stargate|because there are no ships to spare.
{18176}{18256}My home world is being|threatened by the replicators.
{18259}{18358}Thus far, all attempts|to stop them have failed.
{18360}{18427}I have come here to seek your help.
{18751}{18810}- We're back online, sir.|- Good.
{18829}{18878}How can we help you?
{18881}{19029}Your projectile weapons proved effective|in fatally damaging the replicators.
{19031}{19055}Some.
{19058}{19154}Your strategy for destroying|the Bilisknerwas successful.
{19156}{19207}Yeah, but you guys...
{19210}{19280}The Asgard have tried to stop them.
{19282}{19428}You showed their weakness may be found|through a less sophisticated approach.
{19430}{19499}We are no longer capable|of such thinking.
{19501}{19630}Wait a minute. You're actually saying that|you need someone dumber than you are?
{19632}{19703}You may have come to the right place.
{19760}{19838}Thor, with all due respect,|we need SG-1 here.
{19845}{19904}I could go, sir.
{19921}{20007}I don't know, Carter.|You may not be dumb enough.
{20010}{20094}- I think I can handle it, sir.|- Permission granted.
{20103}{20175}We must leave immediately.
{20273}{20355}- Have fun.|- Yah sure, you betcha.
{20933}{21052}Simple recon, gentlemen.|Do not fire unless absolutely necessary.
{21054}{21130}The replicators will not attack|unless threatened.
{21132}{21187}Let's move.
{21377}{21440}Video feed's up and online.
{21442}{21509}Jack, can you hear me?
{21511}{21645}Would it be necessary forme to mention|my insane aversion to bugs at this time?
{22165}{22214}Wow!
{22258}{22334}That's an impressive-looking ship.
{22378}{22477}The O'Neill was supposed to be|our last great hope.
{22479}{22528}The O'Neill?
{22531}{22663}Yes. It is the most advanced|technological Asgard creation yet.
{22693}{22837}It is the first Asgard vessel designed|solely to fight against the replicators.
{22839}{22898}So why aren't we taking that?
{22925}{22980}It is not ready.
{23004}{23076}Uh... Where are we going exactly?
{23078}{23218}Five Asgard ships are currently engaging|three ships controlled by the replicators,...
{23220}{23279}..which are on their way here.
{23286}{23395}We are going to join the battle|and, with your help, stop them.
{23463}{23493}OK.
{23496}{23590}For the sake of the Asgard,|we must not fail.
{23610}{23681}No pressure(!)
{27278}{27327}(whirring and tapping)
{27693}{27742}Whoa!
{27993}{28048}They're a different colour.
{28051}{28115}Some sort of camouflage?
{28157}{28206}We're movin' on.
{28900}{28949}(tapping)
{29473}{29522}What is that?
{30282}{30341}That's a big one.
{30385}{30494}If that's some sort of queen,|the other bugs may try to protect it.
{30496}{30557}Queen?
{30783}{30822}Agh!
{30947}{31027}- Teal'c and Stevens are in trouble!|- Battery room.
{31874}{31943}- Stevens?|- Dead.
{31956}{32011}Let's move.
{32457}{32535}(Thor) Each individual building block|is capable of exerting...
{32538}{32668}..a reactive, modulating, monopolar|energy field on other blocks,...
{32670}{32785}..allowing the replicators|to assemble themselves into many forms.
{32788}{32903}To our knowledge, the interior|of each block contains the following:
{32916}{32988}two million isolated kiron pathways...
{32991}{33040}Whoa, whoa, whoa...
{33053}{33118}What's a kiron?
{33120}{33192}In simplest terms, it is an energy particle.
{33202}{33313}- I... I've never even heard of it.|- Yes, I am aware.
{33341}{33444}How am I supposed to help figure out|how to defeat a kiron-based technology...
{33446}{33493}..if I don't know what a kiron is?
{33496}{33642}We wouldn't invent a weapon that propels|small weights of iron and carbon alloys...
{33644}{33779}..by igniting a powder of|potassium nitrate, charcoal and sulphur.
{33798}{33892}- OK. I get your point.|- We cannot think like you.
{33956}{34100}OK. Let's forget about the kirons and try|to put this in terms that I can understand.
{34103}{34243}Each block is like an individual computer,|able to communicate with other blocks.
{34245}{34329}Multiple blocks come together|to form bugs and other things...
{34331}{34450}..in order to perform various tasks,|ultimately for the purpose of replicating.
{34452}{34507}Correct.
{34539}{34617}I guess you don't keep|any replicators around for study.
{34620}{34683}It is too dangerous.
{34685}{34773}Of course. That would be stupid.|Just out of curiosity,...
{34776}{34907}..could, say... oh, I don't know...|two of the individual blocks replicate?
{34909}{35030}It requires several blocks|working together to make new blocks.
{35033}{35088}It's good to know.
{35259}{35318}It's virtual?
{35375}{35432}Wow, it looks real.
{35488}{35537}Wow!
{35619}{35711}It will simulate any behaviour|we have observed.
{35886}{35982}It's outta control.|Nobody's goin' back down in there.
{35984}{36070}We have to blow up the sub and hope to|contain any bugs that survive.
{36072}{36158}- I think it's the only way.|- I'll talk to the Pentagon.
{36161}{36210}Colonel!
{36311}{36381}There is definitely something in here.
{36484}{36548}I think you brought back a souvenir.
{36958}{37032}What is your current thinking process?
{37050}{37132}Sorry. My mind was wandering|for a second there.
{37142}{37236}You were thinking about|the humans on your planet.
{37239}{37288}Yes.
{37305}{37422}- Colonel O'Neill is a very capable human.|- Yes, I know, but these things are...
{37424}{37498}If we are able to stop|the invasion of my world,...
{37500}{37590}..l promise we will do|all we can to help yours.
{37610}{37675}That's a pretty big if.
{37714}{37786}Would you like sustenance?
{37788}{37845}Yes. Thank you. I'm starving.
{37988}{38043}I like the yellow ones.
{38252}{38305}Oh, my God!
{38375}{38424}Sorry.
{38479}{38538}(speaks Asgard language)
{38540}{38607}What is it?
{38609}{38747}We have lost contact with the rest of the|Asgard ships engaging the replicators.
{38759}{38845}Well, could it be|a communication problem?
{38847}{38939}No. The Asgard ships|are not being detected.
{38942}{39028}- So what are those?|- The replicators.
{39068}{39123}We're too late.
{39269}{39351}- The Dallas is standing by in the harbour.|- Dallas?
{39353}{39447}Los Angeles-class attack submarine.|It'll torpedo the Blackbird.
{39450}{39524}You should probably put a hold on that.
{39527}{39586}This new block is corroded.
{39608}{39661}And the significance of that is...?
{39665}{39741}OK, look. The way|Sam explained this to me,...
{39743}{39821}..the bugs use whatever raw materials|are around to replicate.
{39824}{39933}These are eating the Russian submarine,|so they're basically made of steel.
{39936}{39989}That is why they are a different colour.
{39991}{40069}It may also explain why|they haven't tried to get off the sub.
{40071}{40124}It does?
{40126}{40241}They can't. They're only as resilient|as the raw materials they're made of.
{40244}{40343}These aren't like the ones on Thor's ship.|They'll rust in the water.
{40345}{40406}They're less sophisticated,|and vulnerable.
{40408}{40477}Then blowing up the sub|would easily destroy them.
{40479}{40582}- If so, why don't we do it right now?|- Because there's one that could survive.
{40585}{40665}- The one that survived Thor's ship.|- God!
{40668}{40750}Right. It's the one that killed|the entire crew of that sub.
{40753}{40833}We have to be sure|this won't happen again.
{41031}{41090}Mother bug.
{41093}{41159}It's a little dark.
{41252}{41342}It's incorporated itself|into the mother... bug.
{41365}{41457}- I will return with you, O'Neill.|- You sure?
{41459}{41553}Look, every other bug on that sub is|gonna be pretty upset when you kill Mom.
{41562}{41617}Yeah. That'd be a fair reaction.
{41619}{41691}Could we not create a diversion?
{41693}{41785}Replicators are attracted to|bursts of energy, are they not?
{41838}{41949}Small charge on the upper level,|draw 'em away from Mom.
{41952}{42034}They're in a containable situation.|Now's our shot.
{42036}{42089}Sub's diesel engines just started.
{42092}{42166}The replicators are tryin' to move?
{42168}{42308}They're anchored for now, but you better|get out there before they decide to dive.
{42699}{42775}So how long before|they reach your planet?
{42778}{42833}Two hours.
{42852}{42977}Your ships can go faster than light speed.|I've seen you cross the galaxy in no time.
{42980}{43008}Yes.
{43011}{43091}So why are the bug ships|travelling so slow?
{43094}{43215}In order to generate the subspace field|required to travel at hyperspeed,...
{43217}{43291}..the full power of the generators|is required.
{43294}{43384}Presently they are using|that power to replicate.
{43403}{43497}So if they did go to hyperspeed, it would|also mean no shields or weapons.
{43499}{43651}Yes. But remember, the replicators|do not care about time as we do.
{43674}{43740}Right. They're not in a hurry.
{43773}{43832}How did they get control of your ships?
{43835}{43991}They are capable of modifying our own|technology beyond our understanding.
{43993}{44050}I thought they learned|everything from you.
{44052}{44177}It is possible they have gained knowledge|from sources other than the Asgard.
{44180}{44278}The bottom line is we can't touch them,|but they could easily take this ship...
{44280}{44358}- ..or blow it up if they wanted.|- Yes.
{44361}{44447}- So why don't they?|- We have shown no signs of aggression.
{44449}{44562}And this ship's technology is less|advanced than the ships they occupy.
{44660}{44721}I'm not really helping, am l?
{44909}{44993}- Charge is set.|- They're submerging.
{44995}{45046}- Yes, sir.|- Jack, the sub is diving.
{45269}{45340}Yeah. We got that.|Headin' to the battery deck.
{45436}{45469}We're losing their signal.
{45471}{45545}The sub can't dive below periscope depth|on diesel engines.
{45548}{45599}Radio-transmission boosters launched.
{45602}{45682}- How do they get out underwater?|- Escape hatch...
{45685}{45734}Yes, sir.
{45890}{45949}(Thor) You are tired.
{45976}{46015}Yeah.
{46018}{46112}It is another advantage|the replicators have over us.
{46114}{46173}They do not require rest.
{46234}{46285}But they do have to eat.
{46287}{46346}Yes. In order to replicate.
{46360}{46432}And they are what they eat, right?
{46434}{46493}What's the strongest material|you know of?
{46495}{46623}We have just developed a new alloy|of naqahdah, trinium and carbon.
{46625}{46719}It was used to create|the hull of the O'Neill.
{46722}{46806}- Can that ship reach hyperspeed yet?|- Yes.
{46826}{46924}Can it be flown using autopilot|or some sort of remote control?
{46926}{47014}- Why?|- To get the replicators to chase after it.
{47016}{47067}It is possible. However...
{47082}{47187}That ship is everything they want.|It'll look like an all-you-can-eat buffet.
{47190}{47309}But it is not completed. They will|capture it and consume its technology.
{47312}{47382}Not if you rig it to self-destruct.
{47399}{47458}I do not understand.
{47461}{47572}You said that the bugs can't use|shields or weapons in hyperspeed.
{47574}{47668}If the O'Neill enters hyperspeed,|the bugs will have to in order to follow.
{47671}{47747}When they do, you blow the O'Neill|and take the bugs with it.
{47749}{47810}Major Carter, you are suggesting...
{47813}{47922}..that we destroy the most advanced|Asgard attack vessel ever created...
{47925}{47986}- ..before it is even finished.|- I know.
{47989}{48116}The O'Neill is our last hope|of successfully attacking infested ships.
{48118}{48237}It won't attack anything if the bugs|get to your planet before it's finished.
{48240}{48349}You said you didn't think the answer|had to do with your technology any more.
{48351}{48460}- If they do not follow the O'Neill...|- We have to believe that they will.
{48462}{48583}If the replicators are able to infest|the O'Neill and disable the self-destruct...
{48586}{48641}They consume the ship|and its technology,...
{48644}{48713}..and we will have created|the most advanced bugs yet.
{48715}{48816}- I know. It's a risk.|- A risk we cannot take.
{49611}{49660}(explosion)
{49787}{49819}(scuttling)
{50310}{50400}The reason I am here is because|you want me to suggest a strategy...
{50402}{50453}..that you would never think of.
{50456}{50530}You keep trying to defeat them|with better technology...
{50532}{50597}..and they absorb it|and become more advanced.
{50599}{50663}You have to use that against them.
{50665}{50768}We know that they'll go after the O'Neill|because it's your most advanced ship.
{50771}{50830}They'll think you want|to keep it from them.
{50832}{50918}They won't expect you to blow it up.|It's a tactic they've never seen.
{50920}{51002}- It's a tactic we would never consider.|- Exactly!
{51005}{51104}Otherwise we just stand here|and watch them invade your world.
{51106}{51221}I'm sorry. Maybe it's a really stupid idea,|but isn't that why I'm here?
{51258}{51317}Then we should try it.
{52059}{52112}Son of a bitch!
{52309}{52407}- I believe you got it, O'Neill.|- Yeah, I think I got it.
{52559}{52608}What the hell...?
{52699}{52748}O'Neill!
{52963}{53022}Ah, crap!
{53047}{53154}Colonel O'Neill, is there any way|you can make it to the escape hatch?
{53488}{53568}- The anchor line just snapped.|- Is there anything we can do?
{53571}{53657}Best thing is to chase them into|shallow water and hope they surface.
{53660}{53726}No, there's not enough time for that.
{53768}{53833}Teal'c! Let's try this!
{54129}{54178}Ok, forget that.
{54670}{54810}- You better go ahead and blow this thing.|- That's not a positive attitude, Jack.
{54823}{54913}Listen to me!|We are not gettin' outta here!
{54915}{54966}Mission accomplished. Blow it!
{54979}{55032}- Jack!|- Daniel, please!
{55035}{55140}Nuke my ass before I get eaten alive|by these damn bugs!
{55193}{55254}Davis! Give the order!
{55256}{55307}(gunfiire)
{55693}{55758}The O'Neill has been launched.
{55912}{55971}They're chasing it.
{56025}{56117}The O'Neill will now enter hyperspeed.
{56481}{56536}It worked.
{56732}{56781}Yes!
{56801}{56835}Ooh!
{56837}{56911}I'm sorry! I didn't hurt you, did l?
{56914}{56967}I am fine.
{56969}{57080}- We did it.|- It was your stupid idea, Major Carter.
{57557}{57618}OK... OK...
{57620}{57679}Fire on target.
{57724}{57785}Dallas is firing torpedoes.
{57870}{58002}Eight seconds to impact.|Blackbird attempting evasive manoeuvre.
{58109}{58199}Torpedoes still on target. Two seconds.
{58399}{58448}Direct hit.
{58695}{58744}They're OK.
{58770}{58823}- What?|- The...
{58835}{58884}The... The...
{58905}{58960}The... They're OK!
{59342}{59422}- Now, that's timing!|- We came as soon as we could, sir.
{59480}{59543}Teal'c, you all right?
{59545}{59600}I am, O'Neill.
{59622}{59764}- I take it things weren't going well.|- We had things handled pretty good.
{59769}{59866}- The bugs are taken care of down there?|- Pretty much. You?
{59891}{59946}We kicked their asses.
{59977}{60032}They had asses?
{60034}{60120}The Asgard had this big new ship.|The O'Neill.
{60173}{60218}Oh, yeah?
{60221}{60286}But... we had to blow it up.
{60327}{60407}- Oh.|- The Asgard are most grateful.
{60410}{60521}One day we shall repay you|by helping to fight the Goa'uld.
{60546}{60572}One day?
{60574}{60652}Saving one Asgard planet|is a small victory.
{60675}{60784}The conflict with the replicators|stretches across my galaxy.
{60786}{60857}Major Carter's strategy|worked this time,...
{60859}{60928}..but the replicators are very intelligent.
{60930}{61002}- It may not work again.|- I get it.
{61050}{61149}However, now there is hope|where once there was none.
{61169}{61274}Well, if you ever need any more dumb|ideas, you know where to find me.
{61284}{61341}- Until we meet again.|- Yeah.
{61344}{61411}Hey, listen! Stop by any time.
{61413}{61493}In fact... I'll take you fishin'.|I'd love to do that.
{61495}{61604}There's this lake in northern Minnesota|where the bass grow that big. Well...
{61835}{61940}Visiontext subtitles: Sarah Emery