Christopher Reeve
Clark Kent / Superman
Valerie Perrine
Eve Teschmacher
Jeff East
Young Clark Kent
Diane Sherry Case
Lana Lang
Aaron Smolinski
Baby Clark Kent
Billy J. Mitchell
1st Editor
Robert Henderson
2nd Editor
John F. Parker
4th Reporter
Vincent Marzello
1st Copy Boy
Benjamin Feitelson
2nd Copy Boy
Lise Hilboldt
1st Secretary
Leueen Willoughby
2nd Secretary
George Harris II
Patrolman Mooney
Rex Everhart
Desk Sergeant
Frank Lazarus
Air Force One Pilot
Lawrence Trimble
1st Crewman
Keith Alexander
Newscaster
Graham McPherson
Lieutenant
David Yorston
Petty Officer
John Ratzenberger
1st Controller
Alan Tilvern
2nd Controller
Chief Tug Smith
Indian Chief
Norman Warwick
Superchief Driver
Noel Neill
Ella Lane (uncredited)
Kirk Alyn
Sam Lane (uncredited)
Tony Selby
Hood (uncredited)
Bruce Boa
General (extended version) (uncredited)
David de Keyser
Warden (voice) (uncredited)
Richard Donner
Man in Street (extended version) (uncredited)
Harry Fielder
Policeman (uncredited)
Alan Harris
Man on Daily Planet Rooftop (uncredited)
Shane Rimmer
Naval Transport Commander (uncredited)
Marco St. John
Mugger's Arm in Alley (uncredited)
Barrie Holland
New York Businessman (uncredited)