Lenny Freeman's dream of being a famous comedian is about to become a nightmare. Not only is he stuck in a dead end accounting job, Lenny has a bigger problem -- Lenny is not funny. When his mother suddenly dies, he quits his job and heads to Vegas in search of fame. But along the way, a mysterious hitchhiker lures him into a desert-town killing spree with dark and twisted results - as the bodies pile up, Lenny becomes funnier and funnier.