Psych Season 3 Episode 14
Overview
Shawn and Gus must prove a pathological liar is telling the truth in order to stop an assassination plot.
Director: Martha Coolidge
Guest Star: Adrian Hough, Dax Belanger, Jared Hillman, Jonathan Silverman, Liam James, Michael Chase, preet-cheema, Sage Brocklebank, Sean Carey, Tanja Reichert, vee-dubois, William Samples