men in black 3.m4v

Boris the Animal (Jemaine Clement), last of the Boglodite race, escapes from lunar prison. He wants vengeance on Agent K (Tommy Lee Jones), who shot off his left arm and jailed him. Boris flees from K and his partner Agent J (Will Smith), telling K that he is "already dead." K refuses to reveal details of his past with Boris, so J searches the MIB database. J finds murders by Boris, and that K deployed an 'ArcNet' in July 1969 that protected Earth from invading Boglodites, thus starving them to extinction. More details are classified, and Agent O (Emma Thompson), Chief Zed's replacement, stonewalls J with the same answer as K. That night, K vanishes, and only J remembers. O shows J a statue to K, killed by Boris in 1969. J learns his chocolate milk craving is a result of a 'temporal fracture'. At this point, the Boglodites invade Earth. J learns that Boris time-jumped to July 16, 1969, killed K, and prevented ArcNet from being installed.
J jumps off a skyscraper with another time travel device in order to travel back to July 15, 1969 and save K. In 1969, J meets 1969 K (Josh Brolin), 29 years old, light-hearted, flirting with 1969 O (Alice Eve). Whatever changed him "has not happened yet". K puts J inside a giant neuralyzer until J admits the truth, leaving out that K could die. The two follow clues to Griffin (Michael Stuhlbarg), a fifth-dimensional being who sees multiple timelines simultaneously. At The Factory studio party hosted by Andy Warhol aka Agent W, Boris attacks. Griffin flees, after promising a gift and a miracle game. Out of clues, K insists on pie and conversation. J remembers a miracle game that will take place soon at Shea Stadium. There, Griffin shares his timeline vision of "his favorite moment in human history", when the losing NY Mets win the World Series. Before Griffin can give them the ArcNet, he is kidnapped by the 1969 Boris. J and K pursue on high-powered monocycles. K recovers Griffin, who had been hiding the ArcNet under his hat. 1969 Boris escapes and argues with 2012 Boris, who criticizes "every mistake I've ever made, just waiting to happen".
J, K, and Griffin jet-pack to Cape Canaveral, Florida, where Apollo 11 prepares to launch moon-ward. J and K race to attach ArcNet to the rocket tip where it can automatically deploy once in space, but are stopped by military police. Griffin insists they tell the truth, and they finally persuade a skeptical colonel by showing him how important the agents are. Griffin stays on the ground. When J asks if they will meet again, he answers "anything is possible".
When the agents climb to the top of the rocket supports, both 1969 Boris and 2012 Boris attack them. J defeats 2012 Boris, using the time travel to predict his shots. K shoots off the left arm of 1969 Boris, who also falls. K retrieves and places ArcNet. K and J run a safe distance from the launch, and 2012 Boris is incinerated by the rocket exhaust. Apollo 11 lifts off, and ArcNet activates. 1969 Boris shoots the colonel dead, but is blown apart by K; J said to kill Boris this time, thus allowing the original timeline to be restored and remain safe from 2012 Boris's interference. A young boy, James, steps out of a nearby military vehicle, no doubt driven by his father, the colonel, looking for him. To J's surprise, the little boy pulls out a stopwatch similar to the one that he carries. K struggles with the idea of telling the boy what happened to his father, so he neuralyzes and comforts James, telling him, "Your daddy is a hero". J, hiding nearby, learns James is himself, and K was his surrogate father.
J returns to 2012, joins K alive at a diner for pie, and subtly thanks him for all his care; he also learns the future is only different just by the complete extinction of the Boglodites. Griffin, unseen on a nearby stool, says "this is my new favorite moment; unless K leaves without tipping and a meteor falls to Earth." K returns to tip and disaster is averted as a satellite collides with the meteor. Griffin sighs "That was a close one".