A movie based off a video game, Hitman.
Hitman was a clone?
Now that I don't know. If I remember correctly, in Hitman: Agent 47, our hero was facing his clone.
I was going to say Looper.
Yes. This is a ripoff of Looper. When I saw the trailer, I cringed so hard because of how blatantly derivative it was. Hollywood is not even trying anymore.