Collider has spotlighted "Looper" as a standout time-travel thriller now streaming free on Tubi, arguing it outshines more recent genre entries built around multiverse concepts. Written and directed by Rian Johnson before his "Star Wars" and "Knives Out" work, the 2012 film builds a stripped-down premise around organised crime using outlawed time travel to eliminate enemies by sending them into the past to be executed.

The story follows Joe, a "looper" hitman working in 2044 who is eventually assigned to kill his own future self, only for that older version to escape and set off a chase between the two Joes pursuing conflicting goals. The article praises the film's lean 119-minute runtime as evidence of Johnson's disciplined writing and direction, and notes it is currently available to watch for free on the Tubi streaming service.