- George Reeves
- Clark Kent / Superman (archive footage)
- Noel Neill
- Lois Lane
- Jack Larson
- Jimmy Olsen
- John Hamilton
- Perry White
- Robert Shayne
- Inspector Henderson
- Leonard Mudie
- Brockhurst the Magician
- Patrick Aherne
- Insp. Farrington
- Colin Campbell
- Sir Arthur McCredy
- Norma Varden
- Mabel McCredy
- John Doucette
- Joe / Scarface (archive footage)
- Virginia Christine
- Mrs. Frank
- Frank Ferguson
- Mr. Frank
- Jonathan Hale
- Prof. Roberts
- Rudolph Anders
- Art Thief
- Eve Brenner
- Betty
- Clyde Cook
- Newsvendor
- Jane Frazee
- Farmwoman
- Clark Howat
- Professor's Assistant
- Frank Marlowe
- Man
- Thomas Moore
- Shopowner
- Mike Ragan
- Policeman
