Men In Black 3 (2012) Synopsis/Wiki/Plot
The intergalactic criminal Boris the Animal (Jemaine Clement) escapes from the LunarMax prison on Earth's moon, intent on going back in time and killing Agent K (Tommy Lee Jones), who on July 16, 1969, had shot off one of his arms and captured him. After investigating a spaceship crash in New York City, and following a skirmish in a Chinese restaurant, K deduces Boris has escaped, and K regrets not having killed him. He returns to his apartment, where all traces of him disappear. Agent J (Will Smith), however, still remembers K, though no one else at Men in Black headquarters does.
Agent O (Emma Thompson), the new Chief after Zed's passing, deduces from J's statements that a fracture has occurred in the space-time continuum. The two realize Boris must have time-jumped to 1969 and killed K, resulting in an imminent invasion of Earth by his race, the Boglodites, due to the absence of the protective ArcNet shield around Earth, installed by K in 1969. Aided by electronic-shop owner Jeffrey Price, son of Boris' fellow prisoner Obadiah Price, who created the time-travel device, J time-jumps off the Chrysler Building to reach time-travel velocity. With only 24 hours to stop Boris, J arrives a day before Boris kills K.
Men In Black 3 (2012) TRAILER 
