Joe: I think I figured out what Max Louis' secret is.
Dave: Oh let me guess. He's an alien?
Dave: Time traveller?
Dave: CIA operative?
Dave: Robot man? (long pause) You know, half man, half robot.
Joe: I know what a robot man is. But you're overlooking the obvious.
Dave: Evil magician?
Joe: Serial bigamist.
Dave: Oh, that is obvious now that you mention it.