Simon: So, what are we doing?
Kaylee: [looks up] Oh, crime.
Simon: Crime! Good! Okay! Crime.
Kaylee: It's a train heist. See we fly over the train car, the captain and Zoë sneak in, we lower Jayne onto the car, and they bundle up the booty, and we haul 'em all back up. Easy as lyin'.
Simon: So you've done this before?
Kaylee: [laughs] Oh, hell no….[serious]…But I think it's gonna work.