Timid bank clerk, Stanley Ipkiss (Jim Carrey). Unfortunately, he's too gentle, and is unable to handle confrontations. After one of the worst days, he finds a mask which depicts Loki, the Norse god of mischief. When he puts it on, he becomes his inner, self: a cartoon wild man. After Ipkiss's alter ego indirectly kills the friend of small time crime boss, Dorian Tyrel (Peter Greene),he wants the green-faced goon destroyed.