EXCLUSIVE: Patrick Schwarzenegger has joined the S. Craig Zahler movie The Bookie & The Bruiser,  in which he will star in a dual role opposite Vince Vaughn and Theo James. The Bookie & The Bruiser is set in 1959 New York City and features a pensive Jewish fellow named Rivner (James) and an oversized Italian-American tough named Boscolo (Vaughn). Having served in World War II, the two return as changed men, no longer fitting into their old lives. Unwilling to take orders or play by the rules of polite society, the two partner up as a bookmaker and his enforcer and run an illicit gambling operation that proves highly profitable — but dangerous. Their operation thrives until they’re caught in a violent power struggle between the Mafia and an Irish gang, forcing them into a violent fight for survival. Schwarzenegger will play twin brothers Augie and Bernard.…