"Faster" is stripped for action without a moment wasted on unnecessary dialogue, exposition or nuances. It starts the moment Dwayne Johnson’s archetypical character Driver sprints out of prison after 10 years in stir and doesn’t stop until a bullet penetrates the brainpan of the last bad guy. Directed by George Tillman Jr., Faster possesses the white-heat fervor of ‘70s exploitation movies with a refreshing emphasis on actual stunts involving cars, weapons and actors who buffed up in the gym for months. No sissy CGI stuff here. (Okay, it’s minimal.)