Superman agrees to sacrifice his powers to start a relationship with Lois Lane, unaware that three Kryptonian criminals he inadvertently released are conquering Earth.
Clark Kent / Superman
Christopher Reeve
Lois Lane
Margot Kidder
Lex Luthor
Gene Hackman
Jor-El
Marlon Brando
Otis
Ned Beatty
Perry White
Jackie Cooper
Ursa
Sarah Douglas
Non
Jack O'Halloran
Eve Teschmacher
Valerie Perrine
Sheriff
Clifton James
The President
E.G. Marshall
Jimmy Olsen
Marc McClure
General Zod
Terence Stamp
Controller #1
John Ratzenberger
Fisherman
Gordon Rollings
Prison Warden
Angus MacInnes
Reporter
Richard LeParmentier
General
Don Fellows
President's Aide
Michael Shannon
Presidential Imposter
Tony Sibbald
Diner Owner
Tommy Duggan
Waitress
Pamela Mandell
Rocky
Pepper Martin
Controller #2
Shane Rimmer
Man Walking by Diner (uncredited)
Richard Donner
Kid #1
Cleon Spencer
Kid #2
Carl Parris
Looping Christopher Reeve
Matt Kaminsky
Ranch Boy (voice)
Austin Majors
Baby Kal-El
Aaron Smolinski
Boris
Jim Dowdall
Reporter at Daily Planet (Uncredited)
Miquel Brown