Have you missed the Men in Black franchise terribly? It doesn't matter, because the trailer for Men in Black 3 is here for your consumption. Will Smith and Tommy Lee Jones are back as Agent J and Agent K, and it's alien business as usual, until Agent J discovers that the agency hasn't been telling him everything — particularly that his longtime partner K has been dead for a few decades. To get to the bottom of things, Agent K learns a fancy new trick that's even cooler than erasing the minds of citizens with fancy green lights: time travel. Thus when Agent J "time jumps" years earlier, we all get to meet the younger K, played by Josh Brolin, who does a fairly stunning if brief impression of Tommy Lee Jones.
It's been almost 10 years since the last Men in Black film, but forgive me if I say I'm not dying to see the third, especially now that the trailer shows so little in the way of plot. Still, I'm curious to see more of the Smith/Brolin dynamic, and hope that we get more of that in the future previews. Watch the teaser for now after the jump.