Jones: Dr. Railly, in all your time at Titan, were you ever able to discover the identity of the Witness, learn his origin?
Cassie: No.

Cassie: If I hadn't remembered on my own, would you have told me what we lost?
Cole: You didn't need to know that.

If there's something wrong with him, something inside? It came from me.

Cole

Leland: I'm gonna have you locked up.
Jennifer: But I'm gonna survive it. My life's so much bigger now. And one day you're going to die and that will be the day when she really starts to live.

Cassie: We could change that for you. It's 1989, your mother tries to drown you in 1991. We could warn someone, maybe get you some help.
Jennifer: I don't know who I'd be if I wasn't the kid whose mother tried to kill her. It's kind of a defining moment in one's life, you know.

Nineteen eighty-nine. What a trip. Do you know they're playing Genesis in the lobby? You really should let Jennifer dress you. I will have a scotch, neat, with a beer back.

Deacon

When I was a kid, I used to keep a diary. All the rules I wanted to break and all the wacky shenanigans I needed for success. But, I always, always got caught. Everywhere I'd go she'd turn up, Mommy Not-so Dearest. Hmpf. How did she know? My diary. Turns out, I was writing about the future in the past tense. Hashtag primary problems.

Jennifer

I didn't come here to kill the witness. I came here to make sure he was never born. I came here to kill his mother. The Witness is your son.

Ramse

I'm home.

Cassie

I don't think I can do this alone. Come home.

Cole

Cole: Goddammit, why couldn't you just trust me? I always trusted you. Oh, Jesus Christ.
Ramse: We always try to do the right thing. We just end up doing it the wrong way, right?
Cole: I'm going to fix this.
Ramse: Don't undo it. Promise me. Don't undo this. Please. You're on your own, brother. I'll see you soon.
Cole: Hey, hey, hey. Brother?

Cole: You sure you want to do this? Like this, splitting up?
Ramse: It's the only way, brother. It's about time we set things straight.
Cole: See you on the other side.

12 Monkeys Season 3 Quotes

Cole: How is this not a paradox?
Future Cole: This helps with that [points to his chest].
Cole: That's a machine?
Future Cole: No, this is just what we all wear in the future. Yes, it's a machine!

Cole: Who are you?
Sock Mask Dude [unmasks]: That's right. Take it all in. Greetings, asshole. I'm future asshole.