Keith: Why does everyone to hear my sob story? Don't you all have your own crap to deal with?
Oliver: It's not about us. It just actually helps. Dealing with the past is the only way to get back to normal.
Keith: Normal? I don't even know what normal looks like.

Bill: You're not a suicide bomber. You're not going to kill yourself, not over this.
Nikki: I'm a cop. I saw your file. I know who you are.
Bill: So you know you won't be getting out of here alive.
Nikki: I'm not talking about your crimes. I'm talking about you. No wife. No children; there is no one you can live without. So you can't imagine the agony of living without them. Me? I don't have to imagine. My son went missing six years ago. And every day that passed without him, I wished that I could trade my life for his. I feel the same about that man in that cabin. I love him. Now to you, those are silly words, but to me, they're the air I breathe. Without him, I would suffocate. So if you wanna call my bluff, by all means, go ahead. I've held this detonator for six years. Maybe it's about time I let it go.

J doesn't believe in therapy. He prefers to suffer in silence.

Nikki

The scar on your left shoulder, the burn mark on your chest. I know who you are, and by now, I'm pretty sure you know who I am too.

Kemi

I reached out to the FAA to see the flight path between Toronto and here...granted talking to people is not usually in my wheelhouse, but interacting with the living was surprisingly refreshing.

C

If that's Keith, then who is the psycho living in his room?

Quinn

C: Are you okay? You look like you've seen a ghost.
Kemi: Because I have.

Nikki: We're here to help, that's all.
Miguel: You can't help.
Nikki: We don't know that, right?
Miguel: No one can.

Mike: You know you both behave like you've gotten nothing to lose because you lost everything.
Nikki: We did lose everything.
Mike: But you got it back! I know you've been living with this wound. And it's affected you. I get it. But Keith is back. It's over. You want to review my behavior, fine, but you both need to review yours as well.

Keith: You thought I was an impostor!
Jason: No we didn't.
Keith: Syd, did.
Keith: She just remembers you differently.
Keith: I remember her differently but I don't see you making her take a DNA test.

Sidney: Every time I close my eyes, I can still see him. His face, the way he looked at me, the surprise, the terror.
Sid's Friend: Sid, we were 12.
Sidney: Yes, but you didn't have to look your parents in the eye every morning and lie to them, watching their hope fade day by day, hoping they'd see Keith again, and watching their marriage fall apart because of the horrible thing you did. And then this guy shows up looking like Keith and acting like Keith, for God knows what reason, and it just took so long to move on, and now it feels like it's happening all over again, and since I didn't say anything, then, I can't say anything now, and I'm just trapped.

Keith: You didn't believe me?
Nikki: Oh, you heard us talking.
Keith: I can't believe you thought I was an impostor.

Alert: Missing Persons Unit Quotes

Mike: Kem, I love you, but we don't have time for that.
Kemi: Sure, if facts were all that will find Chloe, but, as I believe, finding her is equal parts faith and fact. Time spent praying is time well spent.
Nikki: Preach.

I don't understand how you do that, Nik. I don't understand how you search for other people's kids when we never found ours. Some marriages could survive that type of loss. I'm sorry ours couldn't. Keith would be 17 next week.

Jason