Men In Black 3 (English) Movie

In Men In Black 3, Agents J (Will Smith) and K (Tommy Lee Jones) are back... in time. J has seen some inexplicable things in his 15 years with the Men In Black, travel back in time to put things right. J discovers that there are secrets to the universe... that K never told him secrets that will reveal themselves as he teams up with the young Agent K (Josh Brolin) to save his partner, the agency, and the future of human kind.