Gary Oldman and Dane Cook joins the cast of Guns, Girls & GamblingHeat Vision reports that Christian Slater, Gary Oldman and Dane Cook are set to star in Guns, Girls & Gambling for writer-director Michael Winnick.

Production is moving fast with the project gearing up for a July 6 start.

The story combines "Elvis impersonators, Indians, modern cowboys, a 6-foot-tall blond assassin, a frat boy, a corrupt sheriff and a prostitute into a chase for a priceless American Indian artifact stolen during a poker game at an Indian casino."

Slater will be a normal guy who in an inebriated stupor joins an Elvis impersonation contest. Oldman plays the contest's mega-contender, and Cook is going to be the sheriff.