Brainy: Wow, I'm sorry, you smell.
Alex: Uh-
Brainy: What? You smell of sewer. Maybe a change of clothes can help?
Alex: Wow.
Kara: He's not wrong about the smell.
Alex: Okay, well y'all smell too. How about that?

Kara: J'onn, I don't know how much longer I can last at CatCo.
J'onn: The Kara Danvers I know is not a quitter. Someone's trying to sabotage you, you just ignore them. They're spending all their energy on you, you spend your's on being the best you.

Alex: When did this happen? When did my feelings for Kelly get so strong and how can I possibly feel this way about somebody that I barely know?
Brainy: From what I've learned, the heart is not logical.

My mother always said actions speak louder than words. And I was there Eve. I was on the other side of that gun you pulled and I looked down the barrel and I knew that you would've shot me. So don't tell me that you didn't have a choice. There is always a choice and you always chose the same thing. You betrayed me because you wanted to. And you liked the power that it gave you. So if you want me to trust you, try telling the truth for once.

Lena

Andrea: You'll never work as a journalist again.
James: That's part of the adventure.

CatCo and journalism isn’t all that you are. You started helping people long before Dad put that camera in your hands. And, look, I know that you think that you have to muscle your way through everything. But, for once, just take a step back and ask, what does James Olsen want?

Kelly

Kid: Thanks Supergirl! When I grow up, I want to be just like you.
Kara: Well that's easy, you just have to fight for what’s right and always tell the truth.
Lena: Always tell the truth, that’s rich.
Kara: Miss Luthor, is everything alright?
Lena: Why so formal? I thought we were best friends, Kara.

Brainy: Strong enough to destroy all life across three solar systems. But we face an even graver problem. Supergirl’s cape has been destroyed.
Alex: Oh, yes, well totally forgot about the risk to life across three solar systems.
Brainy: This is no time for sarcasm!

Lex Luthor: How are you alive? How did you do it?
Supergirl: How did you think I did it? I'm Supergirl.

Lex Luthor: As another world leader once said, "I don't see why men shouldn't be as cruel as nature."
Lillian Luthor: Try not to quote Hitler in public, dear. It'll hurt the brand.

Red Daughter: You betrayed me. You betrayed Kaznia.
Lex Luthor: What can I say? I'm proud to be an American.

Lex Luthor: Eve. This country, this planet. It's nearly ours. Can you feel it?
Eve: Ever since the moment I met you.

Supergirl Quotes

Beth: You know it's true what they say, behind every great man is a strong woman.
Lena: I wouldn't know, I've never stood behind a man.

Lex Luthor: As another world leader once said, "I don't see why men shouldn't be as cruel as nature."
Lillian Luthor: Try not to quote Hitler in public, dear. It'll hurt the brand.