Darkman

A scientist disfigured by a gang of sadistic criminals develops a mask-like second skin which allows him to change identities. Peyton Westlake, his face hidden behind bandages, is transformed into the Darkman, a lonely psycho who prowls the streets of Los Angeles by night. Disguised as different characters, the Darkman seeks out the men who ruined him and exacts brutal revenge. (official distributor synopsis)