In a dystopian future where crime has run rampant and technology has advanced, tomorrow's mobsters find an ingenious way to get rid of their enemies: they send those they want to eliminate to the past, where "loopers" take care of finishing them off. Joe is one of these hitmen, a killing machine who lives carefree thanks to the rewards of his job. However, everything changes when he is tasked with eliminating a very special target: his future self, a man who has survived and is determined to change his fate.
Faced with his older self, Joe finds himself caught between his survival instincts and the desire for redemption. The situation becomes even more complicated when his future self reveals a plan to escape the gangsters who are after him, a plan that includes eliminating a powerful villain who poses a complete threat to the future of humanity. As both Joes confront their own demons, they must decide whether to follow the path of murder or join forces to change the course of their lives and prevent a bleak future.
As time runs out and the three destinies intertwine, tension rises and morally complex decisions turn into a life-or-death game. The film explores themes of redemption, sacrifice, and the repercussions of our choices through a science fiction journey filled with unexpected twists.