- Dr. Martin Stein: Keep an eye on the door, and when I get back, stop flirting with me.
- Sara Lance: You were the one flirting with me.
- Jefferson 'Jax' Jackson: Look, what's the big deal? I mean, younger you isn't married yet, so technically it's not cheating.
- Dr. Martin Stein: October 1975. This is right when I meet my future wife, Clarissa. So obviously, we wouldn't want my former self tempted by a sexy assassin from the future.
- Sara Lance: Aw, you think I'm sex...
- Dr. Martin Stein: Do not finish that sentence.
- Rip Hunter: Actually, I'm in charge, in case any of you have forgotten.
- Leonard Snart: No, I remember. I just don't care.
- Sara Lance: I cannot believe that that is you.
- Jefferson 'Jax' Jackson: Seriously, I had no idea you were ever cool.
- Dr. Martin Stein: I wasn't cool. I was an arrogant little snot.
- Jefferson 'Jax' Jackson: Was?
- Rip Hunter: We can't go back and change events in which we participated. Time would fold in on itself, creating a temporal vortex.
- Ray Palmer: Which sounds way cooler than it is.
- Sara Lance: Forgetting physics for a second, shouldn't we figure out what Savage is doing in Norway?
- Rip Hunter: According to Gideon, there is a large meeting of terrorists and fringe groups looking to buy illegal arms.
- Mick Rory: Now that sounds like a vacation.
- Leonard Snart: Arms dealers and terrorists aren't exactly our kind of people, but they're the next best thing.
- Carter Hall: Well, looks like you and your lapdog get to earn your keep.
- Mick Rory: I'm no one's lapdog, bird-man.
- Rip Hunter: Oy! Where do you think you're going?
- Dr. Martin Stein: To break into my old lab and bring us back the particle tracker.
- Rip Hunter: Fine, but perhaps, you should take Jefferson and Sara to as your intermediaries. Look, interacting with yourself in the past can have catastrophic effects upon the future.
- Dr. Martin Stein: Fascinating.
- [to Jefferson and Sara]
- Dr. Martin Stein: Let's go.
- Ray Palmer: I'll have the access code cracked and security disabled before you could say "breaking and entering." There. We're in.
- Mick Rory: I wouldn't be so sure about that.
- Ray Palmer: Why's that?
- Leonard Snart: Because you just tapped into a dummy box, which means those guards are gonna be here...
- Mick Rory: Quicker than you can say "rookie mistake."
- Ray Palmer: In another life, you could've become an electrical engineer.
- Leonard Snart: Guess I dodged a bullet.
- Ray Palmer: You think I want to be like you? You make being a tech billionaire sound like a bad thing.
- Leonard Snart: You spend all your time and money inventing a super-suit, and what do you do with it? Fly around like some incredible shrinking schmuck trying to save the world.
- Ray Palmer: Robbing banks for a living - I suppose that's more important?
- Leonard Snart: It's sure as hell more satisfying.
- Ray Palmer: Thinking like that is what makes you a criminal.
- Leonard Snart: No, it makes me a survivor. And there's gonna come a day when you wish you were too.
- Jefferson 'Jax' Jackson: People actually wore this crap?
- Dr. Martin Stein: People smoked a lot of pot in the '70s. It clearly had a deleterious effect on the fashion of the era.
- Dr. Martin Stein: We just have to track them. Fortunately, Alpha Particles are highly trackable.
- Ray Palmer: Yet unheard of in the 1970s. It's like we're trapped in the Stone Age.
- Dr. Martin Stein: I'll have you know that I was researching Alpha Particles when you were eating crayons.
- Rip Hunter: I'll go with you.
- Leonard Snart: I already got a partner.
- Rip Hunter: Who I trust even less than you.
- Dr. Martin Stein: Reading at 96.6%. It's definitely down there.
- Sara Lance: Be right back.
- Jefferson 'Jax' Jackson: Whoa - wait, wait, wait. Shouldn't we handle this? I mean, you're pretty stoned.
- Sara Lance: I could be unconscious and still be able to kick ass of a few rent-a-thugs from 1975.
- Vandal Savage: Oh. The burning man.
- Firestorm: I just don't burn, pal.
- [hits Vandal Savage with a blast of fire]
- Firestorm: I blast things too.
- Firestorm: It's all good. Savage is down.
- Carter Hall: Savage is not defeated by earthly means.
- Firestorm: Well, I hit him with a nuclear blast, so, you know, not that earthly.
- Jefferson 'Jax' Jackson: You're a leading expert in Alpha particles?
- Young Martin Stein: [CHUCKLING] No, I'm "The" leading expert.