. "Alexander \"Lex\" Luthor is Superman's arch enemy. He was portrayed by Gene Hackman in Superman: The Movie, Superman II and Superman IV: The Quest for Peace. He is mostly portrayed as the main antagonist of the movie."@en . . . . . . . . "Alexander Luthor (Donnerverse)"@en . . . . . . "Alexander Luthor"@en . . . . . "Superman IV: The Quest for Peace"@en . . . . "Superman II"@en . . . . . . "Alexander \"Lex\" Luthor is Superman's arch enemy. He was portrayed by Gene Hackman in Superman: The Movie, Superman II and Superman IV: The Quest for Peace. He is mostly portrayed as the main antagonist of the movie."@en . "Lex Luthor"@en . "'Superman: The Movie"@en .