Twenty years after defeating his bully at a college party, David is now a divorced, out-of-shape MMA supply shop owner, struggling to keep his business afloat — while Nico, his former bully, became a world-famous action movie star. But when the old footage of their teenage battle goes viral, Nico is humiliated and challenges David to a rematch. David must decide whether it’s worth tarnishing his one shining achievement for the sake of saving his business with the prize money and possibly earning the respect of his teenage son.