In 1970s Detroit, John Miller falls for a local gangster's girl. In retaliation, the gangster enacts a frame job to send the innocent man to prison. Life ruined, Miller plots a revenge campaign against the man who took his girl away.
One bullet. Three lives. Everyone pays. On an average Los Angeles day, a couple on the verge of divorce and a bullied teenager find their lives desperately changed when the teen's illegal gun accidentally goes off.