Face/Off is a blockbuster science fiction action thriller from John Woo and the film stars John Travolta as a vengeful FBI agent whom goes undercover as his nemesis, a comatose sadistic terrorist (Nicola Cage) when he undergoes a face transplant, allowing him to assume his nemesis's identity and goes to the hi-tech prison where his nemesis's brother is imprisoned and to find out the location of a bomb that his nemesis hid somewhere in Los Angeles, before it detonates in 72 hours.