"Looper" is a movie about time travel.A Looper is a time travel assassin who terminates his assigned target when his target is transported from the future about 30 years into the past to a specific location.
Joseph Gordon Levitt plays young Joe,the looper and Bruce Willis plays Joe 30 years into the future.
When old Joe is transported to the past to be terminated by his young self,things get messy and the entire "looper" operation is threatened.
The "looper" operation is violent to its core and they will kill anyone;even their own people.
There is of course much more to the story as many characters interact the 2 Joe's.
Leave the kids with the sitter.This one is really violent.
I give this movie a C+.