Unless they're calling from the inside.

Otis

I keep going through this thing in my mind and I have no idea how it escalated so fast.

Boden

Casey: Where does that leave us?
Boden: You're not going to want to hear it, but I believe these assignments are permanent.

First and foremost, I want what's best for the citizens of Chicago.

Boden

I think it might be purgatory. Just a bunch of guys who might be dead and don't even know it.

Mouch

Stella: How's the new partner?
Brett: Well, he's either called me you, girl or a general grunt. How did you work here?

Cruz: Me and Capp are working the call center.
Severide: What? You're kidding.
Cruz: Wish I was.

It's like some Bizarro 51.

Dawson

Brett: How is Antonio?
Dawson: Not so great, from what I can tell.
Brett: Stay close. Make sure he's all right.

CFD gossips more than nurses. Which I didn't think was possible.

Maggie

Chief Anderson just got that promotion and he's a little...sensitive...about his image.

Boden

Stella: So why are you asking my opinion?
Severide: Because you're my friend. I care what you think.
Stella: I think ten minutes in Springfield, you'll be high-tailing it back to Chicago as fast as you can. Or I just don't know you at all.

Chicago Fire Quotes

Kidd: I just got to keep busy. Working the bar’s good for that. Um, you know I’m gonna need some major distraction when I get home, right?
Severide: I think I can provide.
Kidd: You are so selfless.

Casey: Well, you gotta admit, he's happy.
Dawson: She's a graphic artist he met at the craps table. Her name is Brittany and she's from Florida? You know what that adds up to? Stripper!
Casey: What do you have against Florida?