The Robinson family was going into space to fight for a chance for humanity. Now they are fighting to live long enough to find a way home.

[Launching the Jupiter-1]
Major West: And the monkey flips the switch.
Dr. Zachary Smith: Never fear, Smith is here.
Robot: It sounds like old morse code.
Will Robinson: What does it say?
Robot: Danger, Will Robinson, danger.
[the Robinson family shares a tender moment of love as they are reunited]
Major West: You know, the planet IS breaking up around us.
Dr. Zachary Smith: You'll forgive me if I forgo the kiss, my sleeping behemoth. But the time has come to awake.
Robot: Robot is on-line. Reviewing primary directives. One, preserve the Robinson Family. Two, Maintain ship systems. Three
Dr. Zachary Smith: What noble charges my steely centurion. Sadly I fear you have far more dire deeds in store for you.
Robot: Robot is on-line. Reviewing primary directives. Two hours into mission destroy Robinson family. Destroy all systems.
Dr. Zachary Smith: Now that's more like it. Farewell my platinum-plated-pal. Give my regards to oblivion.
Penny Robinson: Let's see, do I spend my last night on Earth watching Mom and Dad pretend not to be fighting, or blow ten years worth of allowance at the mall? You do the math.
Will Robinson: [after seeing the old ship 20 years into the future] Oh shit!
Dr. Zachary Smith: A boy of your intelligence should never swear.
[Smith sees the old ship]
Dr. Zachary Smith: Oh shit. Indeed.
Penny Robinson: Never love anything, kiddo, you will just end up losing it.
Penny Robinson: [to her diary] On this eve before she is torn from all she knows, kidnapped, hurled into deep space against her will, what thoughts fill the mind of the young space captive?
Will Robinson: Will there be boys on Alpha Prime? Whatever will I wear?
Dr. Zachary Smith: [reprogramming the future Robot] Let's try this again, shall we? You are the puppet, I am the puppeteer. Do try to get it right this time...
Major West: OK, last one to kill a bad guy buys the beer.
[as Will looks for parts to Robot's body]
Will Robinson: Relax, Robot. I'm going to build you a new body. Mom always said I should make new friends.
Robot: Oh, ha ha.
John Robinson: There's a lot of space out there to get lost in.
Major West: You know, I'm thinking this is your "kiss for luck" situation.
Judy Robinson: Thinking. Not your strong point, is it?
[Major West arms the Proteus' reactor to explode, to kill the Space Spiders]
John Robinson: What are you doing?
Major West: You never leave an enemy stronghold intact.
John Robinson: Major, stop.
Major West: One of your father's first rules of engagement.
John Robinson: That's a direct order.
Major West: I hate spiders.
[Why the others should believe his warning about the spiders]
Dr. Zachary Smith: Trust me, Major. Evil knows evil.
Major West: What about you, Doc? Is there some lucky little nerd you left behind?
Judy Robinson: I've spent the last three years training for this mission. I'm trying to save the planet. I haven't had time for fun.
Major West: If there's no time for fun, Doc, then what are we saving the planet for?
Dr. Zachary Smith: Like the drip, drip, drip of blood...
Major West: You really need to shut up.
Major West: [West assembles his gun as the spiders are attacking] A million bucks worth of weaponry, and I'd trade it all back for a lousy can of Raid.
Dr. Zachary Smith: Black was always my colour.
Major West: 8 years of flight training. Navigational holographics online. 50 combat missions. Course confirmed for slingshot exit of the solar system. Just so I could take the family camper on an interstellar picnic.
[to her diary, about Major West]
Penny Robinson: Ouch. Could he be cuter? I don't *think* so.
[the Jupiter II is hurtling towards the Sun]
John Robinson: We're caught in the sun's gravitational pull. We're headed straight for it.
Major West: Oh, really? Is that what the big round ball is?
Major West: I'm going to try to break us out of the atmosphere.
John Robinson: No, we don't have enough core material for that.
Major West: Well, maybe if we catch one of the thermal...
John Robinson: No, it won't work. I *know*. We have to go... down. Through the planet as she's breaking up. We can use the planet's gravity...
Major West: What?
John Robinson: To throw us ut the other side and back into space!
Major West: That's insane!
John Robinson: I don't have time to argue.
Robot: Will Robinson! I will tell you a joke! Why did the robot cross the road? Because he was carbon bonded to the chicken!
Will Robinson: We've got a *lot* of work to do.
Maureen Robinson: Get the hell out of there!
Robot: [being controlled by Will] Mom says, get the hell out of there!
Judy Robinson: Who was it that said, "Those who can't think, fight"? I think it was me.
[walks away]
Major West: [to Prof. Robinson] That's one cold fish I'd like to thaw.
[Judy returns]
Major West: [to Prof. Robinson]
Judy Robinson: Oh, I won't be home for dinner tonight, *Dad*.
[Judy walks away. West stares at John, who also walks away]
Major West: It's gonna be a *long* flight.
Major West: It's working.
John Robinson: What?
Major West: If we can't go around the Sun, then we go straight through it, using your hyperdrive.
John Robinson: If we engage the hyperdrive without a gate, we could be thrown anywhere in the galaxy.
Major West: Anywhere but here.
Dr. Zachary Smith: Give my regards to oblivion.
Maureen Robinson: Am I interrupting something? No really, I think you two should go ahead and slug it out. I mean, here we are on an alien world and you boys want to get into a pissing contest? Please, go for it. I'll have Judy down here in a heartbeat to declare you both unfit, and I'll take over this mission. Now I don't want to hear another word from either of you, is THAT clear?
Will Robinson: Oh, shit.
Dr. Zachary Smith: A boy of your intelligence should never swear... Oh, shit.
Monster Smith: You should have killed me when you had the chance.
John Robinson: You know, you're right. I couldn't kill the man...
[takes out on of Will's science fair plaques as an improvised weapon]
John Robinson: But I can kill the monster!
Major West: [just before the spaceship explodes] I'm sorry.
Dr. Zachary Smith: [to Will Robinson] Let me tell you a lesson about life, kid. There are monsters everywhere... I know, I am one.
Penny Robinson: We're lost, aren't we?
[last lines]
John Robinson: [before the Jupiter goes into hyperdrive] Initiate now.
Will Robinson: Cool!
[after attacking Dr. Smith]
Monster Smith: I never liked me anyway.
Dr. Zachary Smith: You can't do it can you? You can't kill the man without becoming the monster.
Robot: Destroy Robinson family.
John Robinson: Have you noticed, you take to opposite position to whatever I say?
Maureen Robinson: Of course I do, we're married.
Dr. Zachary Smith: I'm a doctor, not a space explorer.
Will Robinson: [to Penny] Do they have a name for what's wrong with you?
Dr. Zachary Smith: [to the Robot] Unhand me, you mechanical moron.
Will Robinson: Can we cut back on her air supply so she's not so annoying when she wakes up?
Penny Robinson: Does he have to wake up at all?
Monster Smith: Haven't you made the doorway... too small?
Older Will: Not for me. But then, I'm not going, am I? The spiders didn't kill the girls. It was you. I just didn't let myself see it. You kept me alive because you needed me. Because I could build this for you.
Monster Smith: Poor, poor boy. Did you think that I would let you go? After all that I have become? Look at me. I am no mere man.
[He takes off the clothes covering him to reveal a spider/human figure]
Monster Smith: I am a god. Within these eggsacks lives a monster race of spiders. We shall descend upon helpless Earth. An entire planet on which to rule. An entire planet on which to feed! Time to die, *son*.
Older Will: I'm not your son!
Dr. Zachary Smith: It's the world behind the world Dr. Robinson. Lie once, cheat twice, and everything becomes clear.
Maureen Robinson: Get the hell out of there!
Will Robinson: [speaking through the Robot] Mom says to get the hell out of there.
Penny Robinson: This mission sucks. I don't wanna leave early. I don't wanna go at all.
Maureen Robinson: We will discuss this at dinner.
Penny Robinson: For the last three years, I've missed everything. Training. So I can spend the next ten years missing everything else. I'm not staying home for dinner. I'm going out to see my friends.
Maureen Robinson: Penny.
Penny Robinson: I'm going out to... say good-bye to my entire life.
Maureen Robinson: Penny I need you here tonight.
Major West: If this is all a dream, why can't there be more girls?
Reporter #1: Professor Robinson, how do your children feel about traveling into space for the next ten years?
John Robinson: They couldn't be more excited.
[next scene]
Penny Robinson: This mission sucks!
Dr. Zachary Smith: Nothing good can come of this.
Penny Robinson: Here we go again.
Dr. Zachary Smith: Sarcasm is the recourse of the weak mind.
Dr. Zachary Smith: Something you should abide by on this world or any other, never trust anyone. Especially me.
[Will, through the robot's holographic interface, sees the spiders eating the other injured spiders]
Will Robinson: Eww. They eat their wounded.
Dr. Zachary Smith: I loathe children.
Dr. Zachary Smith: Oh, be still my foolish heart.
Will Robinson: [speaking through Robot] Mom says to get the hell outta there!
Dr. Zachary Smith: Major West, I highly recommend you never breed. That, by the way, is my medical opinion.
[First night on an unknown unfriendly looking planet they crashed on]
Maureen Robinson: Good night, John.
John Robinson: Good night, Maureen.
Will Robinson: Good night, Judy.
Penny Robinson: Good night, Will.
Judy Robinson: Good night, Penny.
[pause]
Major West: You guys have got to be kidding.
Maureen Robinson: NOT another word. Better. Now if you've finished hosing down the decks with testosterone, I suggest you come with me. I may have found a way to get us off this planet.
Maureen Robinson: [after will alters holographic projection of his principal, making her look like a gorilla] No more monkey business!