Superman IV: The Quest for Peace (1987) - Action Filmer 90 minutter. Superman 4: Em Busca da Paz, Superman IV - The Quest for Peace, Superman Classic IV: The Quest for Peace, Superman 4 - The Quest For Peace, スーパーマンIV／最強の敵, Superman 4 - Die Welt am Abgrund, Superman IV: I kamp för freden, Superman IV: En Busca de la Paz, 슈퍼맨 IV-최강의 적, Superman IV : Le Face-à-face, Superman 4 : Le Face-à-face, Superman IV, Superman 4: The Quest for Peace. Lex Luthor er ute etter å ødelegge Stålmannen en gang for alle og skaper en ny fiende for å utfordre ham. Som en motsetning til Supermanns kamp for nedrusting og mot atomvåpen, lager Luthor en Nuclear Man. saving the world, superhero, mountain, nuclear missile, convertible, us army, sequel, alter ego, laboratory, super power, catholic school, newspaper editor, nuclear weapons, disarmament, volcanic eruption, great wall of china, superhuman strength