Men in Black 3 (2012) info

This is the continuation of the previous Men in Black 2, and therefore Agent J and K are back again to fight the bad guys. However the third part is more emotional. Agent J has to travel back in time to find out what happened to the young K that changed his attitude for the whole life. He will meet the young K in the past and things he will discover are also related to himself. Despite all the emotional cases, the agents have to deal with aliens to save the world once again.