Based on the hit usa network series Shawn Spencer has convinced everyone he's psychic. Now, he's either going to clean up- or be found out. Murder and Magic are all in the mind... When a case takes Shawn and Gus into an exclusive club for professional magicians, they're treated to a private show by the hottest act on the Vegas Strip, "Martian Magician" P'tol P'kah. But when the wizard seemingly dissolves in a tank of water, he never rematerializes. And in his place there's a corpse in a three piece suit and a bowler hat. Eager to keep his golden boy untarnished, the magician's manager hires Shawn and Gus to uncover the identity of the dead man and find out what happened to P'tol P'kah. But to do so, the pair will have to pose as a new mentalist act, and go undercover in a world populated by magicians, mystics, Martians-and one murderer...