The Killing.

Johnny Clay is a veteran criminal planning one last heist before settling down and marrying Fay. He plans to steal $2 million from the money-counting room of a racetrack during a featured race. He assembles a team consisting of a corrupt cop, a sharpshooter, a wrestler, a betting window teller and a bartender. Sherry enlists her lover Val Cannon to steal the money from George Peatty and his associates. The heist is successful, but a shootout ensues and George emerges as the only man standing.