This is the third instalment of the Men in Black series of futuristic, science fiction thrillers. Embedded with intense action and clever wit, this thrilling tale follows the adventures of Agent J and Agent K who belonged to an ultra-secretive task force designed to help humans against alien predators.
After breaking out of a moon-based maximum security prison, an alien named Boris the Animal decides to go back in time and eliminate the person who arrested him - Agent K. When he does so, Agent J realizes that the time line has been changed and he too travels back to July 15, 1969, the day before Agent K is killed.
After overcoming some disbelief, J manages to convince K and others of just who he is and why he's there. With the help of a being who can see all time lines, they track Boris down. During the adventure, J also learns a secret, something K had never told him. What could this closely-held secret be and how will it impact their relationship?