Vincent: We're nothing alike. You're a cold blooded killer. Liam: And you're not? Tell me, Vincent, how many people have you killed? Cat: It's not the same thing. Vincent doesn't kill innocent people. He doesn't blow hospitals up. Liam: A kill is a kill, just like a beast a beast. Let's face it, the only thing keeping him from being more like me is you. It's a thin line brother.