In the year 2044, time travel has not yet been invented but in 30 years it will have been. When the mob wants to get rid of someone, they will send their target into the past where a looper, a hired gun, like Joe is waiting to mop up. Joe is getting rich and life is good until the day the mob decides to close the loop, sending back Joe's future self for assassination.
After watching their respective partners die, a cop and a hitman form an alliance in order to bring down their common enemy.
Master thief Will Montgomery is just released from the State penitentiary after serving a 10 year sentence, is contacted by Vincent, his ex comrade in crime, who is holding Will’s teenage daughter ransom in a hijacked taxi cab. Vincent will only surrender her when Will reveals the whereabouts of the 20 million dollars he contrived to conceal from their last robbery.
