Based on an Edgar Allan Poe story, this film tells the grimly comic tale of a bad-tempered old man (Howard Hesseman) who cheats death, only to go on tormenting the living. When a medical experiment leaves the grouch hovering between life and death (and able to describe the world beyond), things get tricky for his daughter (Jessica Capshaw) and her beau (Neil Patrick Harris, of "Doogie Howser, M.D." fame), who can't get their hands on his estate.
Kay and Jay reunite to provide our best, last and only line of defense against a sinister seductress who levels the toughest challenge yet to the MIB's untarnished mission statement – protecting Earth from the scum of the universe.
Tenacious homicide detective Cassie Mayweather and her still-green partner are working a murder case, attempting to profile two malevolently brilliant young men: cold, calculating killers whose dark secrets might explain their crimes.
Trapped in their New York brownstone's panic room, a hidden chamber built as a sanctuary in the event of break-ins, newly divorced Meg Altman and her young daughter Sarah play a deadly game of cat-and-mouse with three intruders - Burnham, Raoul and Junior - during a brutal home invasion.
Mike Sullivan works as a hit man for crime boss John Rooney. Sullivan views Rooney as a father figure, however after his son is witness to a killing, Mike Sullivan finds himself on the run in attempt to save the life of his son and at the same time looking for revenge on those who wronged him.