Danny Trejo stars in this action film as a Vietnam veteran who finds fame after standing up to thugs on a bus. Instead of returning from the war to a hero's welcome, Frank Vega (Trejo) finds himself shunned by society, leaving him without a job or his high school sweetheart. Forty years later, he becomes an overnight internet sensation, when he is filmed protecting an elderly black man from a pair of skinheads on a local bus. But when his best friend is murdered and the police fail to respond, Frank decides it's time to take action as he gets mean, angry, and even.