Time travel flick Looper has revealed its first full trailer, The Hollywood Reporter said.

The Rian Johnson-written and directed film features a heavily prosthetic-laden Joseph Gordon-Levitt as a mob hitman shortly before a time when bending the space-time continuum is standard commuting.

He's a promising young assassin who is given a very unenviable next assignment: killing his future, murder-happy self, who is played by Bruce Willis (hence the need for the makeup job), who is zapped back 30 years for the two-man, one-identity show down.

September 28 is set for the film’s release date.