In this time-travel film a “looper” is a hired killer for criminals of the future who send back the people they want executed. Not too surprisingly one of those sent back has the plan to prevent being caught by killing the person responsible for his apprehension.
The film is alright. The story is not too original with all the time-travel films that have been released and there are no big surprises except for the obligatory one at the end.
Not a bad film, but it need not to be very high up your watch-list.