Face/Off
In this plot-twisting, high-tech thriller, relentless FBI agent Sean Archer must go dangerously undercover to investigate the location of a lethal biological weapon planted by his arch rival, the sadistic terrorist-for-hire Castor Troy. After undergoing a radical surgical procedure, Archer literally "borrows" Troy's face and identity to carry out his mission. But things go awry when Troy, emerging from a coma, transforms into Archer and wreaks havoc upon his life, both at work and at home.