Harry: You are gonna get your speed back, Barry, and I'm going to help you do that.
Barry: How?
Harry: By creating another particle accelerator explosion.

Hunter: Killer Frost tried to kill you, Caitlin. I saved your life. You should thank me.
Caitlin: I just want to go home.
Hunter: No, stay.
Caitlin: I want to leave! Please, take me back to my earth.

Yeah, I understand why you did everything you did. You were only missing one day, and I would have done anything to find you.

Jesse

Cisco: Why is it that bad guys always insist on having the creepiest hideouts?
Joe: Because they crazy.

I can't watch you be a human punching bag until he turns into Grandpa Simpson.

Joe

Well, hello Doppelganger of mine. What do you know. I can still pull off brunette.

Killer Frost

Joe: And without your speed, there's no way any of us can get through that breech Cisco found at the hospital. I just don't think there's anything any of us can do right now.
Harry: That's right. And that's on you, Al.
Joe: Enough. We're all suffering here.
Harry: That's right, Detective. We're all suffering. We've lost Snow, you've lost your speed and now? Ha. Now Zoom can come through that breech any time he wants. And that, Allen, That's on on you!
Iris: Hey, that's on all of us. We made these decisions as a team.
Harry: No, we didn't.

The Flash Season 2 Episode 19 Quotes

Well, hello Doppelganger of mine. What do you know. I can still pull off brunette.

Killer Frost

Joe: And without your speed, there's no way any of us can get through that breech Cisco found at the hospital. I just don't think there's anything any of us can do right now.
Harry: That's right. And that's on you, Al.
Joe: Enough. We're all suffering here.
Harry: That's right, Detective. We're all suffering. We've lost Snow, you've lost your speed and now? Ha. Now Zoom can come through that breech any time he wants. And that, Allen, That's on on you!
Iris: Hey, that's on all of us. We made these decisions as a team.
Harry: No, we didn't.