Krystal: OK, are you, like, blind? 'Cuz this girl looks nothing like me. Like, first of all, my tits are way bigger, and secondly, even if you could drag a comb through that hair, she's like a 7 on a good day and I've been told I'm a 10.
Sarah: 7?
Felix: She has a point about your hair.

You are betraying me. You are betraying your sisters and you are betraying yourself.

Susan [to Rachel]

You want for me to kill this Evie Cho?

Helena

Scott: Cosima is cut off in a Neolution power vacuum and he calls in a beautician?
Hell Wizard: Sweet move, right?

Controlling evolution is the ultimate power.

Rachel

Ira: Who is this?
Ferdinand: Hello.
Rachel: He's just a toy.
Ira: He has his socks on.
Rachel: What do you want, Ira?

I think we have two factions of Neos with competing technologies, bots versus clones. And if we are not careful we are gonna get screwed again.

Mrs. S

Technology is subject to natural selection too, Evie. It changes. It adapts. You're an engineer, you know that. Shh, shh. You built it. Let it take you.

Dr. Ian

But I am, like, sick of being yanked around by my brain at this point -- chain at this point.

Krystal

Donnie: Allison thinks we've been hiding out long enough. I don't think the frontier life agrees with her.
Helena: She has the shits.

Krystal: I'm sorry, who are you again?
Sarah: I'm Sarah, I'm your clone.
Krystal: Right, whatever.

You're not immune to me, you cockroach.

Rachel [to Sarah]

Orphan Black Season 4 Quotes

OK, well, that's cheeky. Cause of death? Have to go with... exploding cigar.

Janis Beckwith

M.K.: Follow the coordinates.
Beth: What?
M.K.: Remember, don't trust anyone next to you.