Face/Off is a 1997 American science fiction action film directed by John Woo, from a screenplay by Mike Werb and Michael Colleary. It stars John Travolta as an FBI agent and Nicolas Cage as a terrorist, who undergo an experimental surgery to swap their faces and identities. The film co-stars Joan Allen, Gina Gershon, and Alessandro Nivola, and features Dominique Swain, Nick Cassavetes, Harve Presnell, Colm Feore, CCH Pounder, and Thomas Jane in supporting roles. Principal photography began on January 4, 1997 in Los Angeles, and wrapped on April 1. The film score was composed by John Powell.
https://en.wikipedia.org/wiki/Face/Off