Looper (2012) | Hot Tub Time Machine (2010)

Looper

In a future society, time-travel exists, but it's only available to those with the means to pay for it on the black market. When the mob wants to eliminate someone, it sends the target into the past, where a hit man known as a looper lies in wait to finish the job. Joe (Joseph Gordon-Levitt) is one such hired gun, and he does his job well -- until the day his bosses decide to "close the loop" and send Joe's future self (Bruce Willis) back in time to be killed.

Hot Tub Time Machine

Four pals are stuck in a rut in adulthood: Adam (John Cusack) has just been dumped, Lou (Rob Corddry) is a hopeless party animal, Craig (Craig Robinson) is a henpecked husband, and Jacob (Clark Duke) does nothing but play video games in his basement. But they get a chance to brighten their future by changing their past after a night of heavy drinking in a ski-resort hot tub results in their waking up in 1986.