Stand-up sensation Dane Cook's shot at the big time is an uninspired comedy that works better as a vehicle for his costar, Punk'd
's Dax Shepard. Scruffy underachiever Zack Bradley (Cook) wasn't always a loser: He had the ambition knocked out of him in the '90s, when the dotcom bubble burst and his start-up went belly up. Now Zack plays it safe by not playing the game at all. He lives with his grandmother and works as a lowly box boy at the local Super Club big-box — he's the guy who packs up the jumbo buckets of hair gel and cases of condoms and offers to carry them to your car. The real stars of the Super Club show are the cashiers, and the star cashier at th...