Barry: How much time do we have?
H.R.: Two minutes.
Harry: Two minutes? Ten seconds. Can you not even tell time?

Iris: Wait. You want to kill Grodd?
Barry: Why not? That's how their society in Gorilla City works. Kill or be killed. That's why he wanted me to kill Solovar. You know what? I should've. I showed too much mercy.
Iris: No. You did what's right, Barry. As you always do. That's what makes you a hero.

Okay, he's a giant gorilla. Who is probably leading an army of giant gorillas. How can you not find him?

Julian: Grodd? The telepathic gorilla? Where are you going? Are you going to Planet of the Apes?
Barry: No. It's just a city of them. Will you cover for me?
Julian: Are you going to the Planet of the Apes?
Barry: It's not Planet of the Apes.

I know you can do it. I need you to believe it, too. Run, Wally. Run.

Joe: This is not something you keep from your father, Iris. You should have known that. [points at Barry] And you should have, too.
Barry: I know, Joe.
Joe: I can understand why they didn't want to tell me [points at Cisco and Caitlin]. Because they didn't grow up under the same roof that you did. They don't know what my baby girl means to me, Barry. But you do.
Barry: I know.

I promise you. I'm doing everything in my power to make sure that future never happens.

Iris: What if I end up just like my mom? Gone without making a mark. Without leaving anything behind.
Barry: Iris, your mom, she left something behind. She left a brave, wonderful son. And the woman that I love.

Iris: Sometimes I wish we had normal people problems.
Barry: That would be nice.

Barry: I can't lose her, Cisco. Please tell me you found a way to change the future.
Cisco: We found a way to change the future.
Barry: Did you really?
Cisco: No.

I swear on both my parents' lives that I will protect you.

Iris: Guys, my future isn't the only one we need to change.
Barry: These headlines. They tell us what happens in the future where Caitlin becomes Killer Frost and Iris dies.
Caitlin: If we can change the headlines, that means we can change the future.
Cisco: That's right. Challenge accepted.

The Flash Quotes

Ramsey: You know, I don't understand you Barry. You march towards death without fear, just like mum. Where is it you get your strength?
Barry: Probably the same place she did, people I love.

Where I came from, I was a speedster like you. They called me The Flash.

Jay