Fringe Season 2 Episode 11

Peter: At least they got you some nice balloons.
Lisa: I guess they couldn't find ones that said, "Welcome back from the dead."
Peter: Yeah, well, I imagine those would be more of a special-order kind of thing, don't you think?

(as they watch an old film of Walter)
Walter: Hello, I'm Dr. Walter Bishop. This is test subject number six.
Peter: What happened to subjects one through five?
Walter: I believe the university settled with them out of court. They probably never had to work again. Not that they could

Walter: Perhaps, if I could examine the girl, but you say her mother has refused that.
Astrid: After watching Walter's Scariest Home Videos, who can blame her?

Walter: Please allow me a moment to entertain my fantasies. They often lead to a truth.

Peter: Well, you know me. You tell me that the U.S. government is covering something up, I'll tell you it must be Tuesday.

Lisa: Ever since what's happened, they think I'm, like, a freak or something.
Peter: Well, I don't think you have to worry about us here. We're kind of partial to freaks in this lab.

Lisa: So is Agent Dunham, like, your girlfriend?
Peter: No. No. She's like a friend who's a girl. And who carries a gun.