Sean Archer is the main protagonist of the 1997 action film, Face/Off. He is an FBI agent who tragically lost his son Michael from an assassination attempt by Castor Troy, whom he also bents to stop from the latter's terroristic acts. To do so, he has to disguise himself as his enemy for him to gather some information in regards to such terrorizing plans Castor and his younger brother Pollux came up with. However, the more Sean poses as Castor, the more he's becoming like his own sworn enemy, something that he came to realize. He is also the wife of Eve, the biological father of Jamie (alongside Michael), and the adoptive father of Adam Hassler-Troy.