Fan-favorite filmmaker Kevin Smith (Clerks,Chasing Amy) directs the first movie he didn't write himself:Cop Out, starring Bruce Willis and Tracy Morgan (30 Rock) as mismatched cops. When a bust goes wrong, they get suspended, forcing Willis to sell a treasured baseball card in order to pay for his daughter's wedding. But while selling the card, it gets stolen, sending the pair on a wild chase featuring a parkour-loving housebreaker, a hot Latina trapped in the trunk of a Mercedes-Benz, a 10-year-old car thief, and a lot of other goofiness. It's hard to believe that Smith didn't have a hand in the writing, as the comedy has all of his loose, ramshackle habits (and his reliance on jokes about poop and male genitalia)--though much of it also has the feel of being improvised by Willis and Morgan.Cop Outwants to mock buddy-cop movies, but it also wants tobea buddy-cop movie; these conflicting impulses are never harmonized, so the whole movie feels out of tune. The star-studded supporting cast includes Jason Lee, Michelle Trachtenberg, Seann William Scott, Fred Armisen, Kevin Pollak, Adam Brody, Rashida Jones, and Susie Essman.--Bret Fetzer