Men in Black 3 (2012)

Agent J must go back in time to the year 1969 to prevent the death of a young Agent K, who Agent J discovered has been dead for over 40 years. As they work together to alter the course of history and save the future, the agents encounter various alien creatures and face new challenges. It was praised by the performances of Will Smith and Josh Brolin, and the creative use of time travel in the storyline.