Tom Corbett, Space Cadet › Cast
Frankie Thomas
Tom Corbett
Jan Merlin
Cadet Roger Manning
Al Markim
Astro
Jack Grimes (actor)
T.J. Thistle
Ed Bryce
Captain Steve Strong
Frank Sutton
Cadet Rattison
John Fiedler
Alfie Higgins
Ben Stone
Major 'Blastoff' Connel
Denise Alexander
Betty Corbett
Norma Clarke
Cadet Jo Spencer
Patricia Ferris
Dr. Joan Dale
John Weaver
Cadet Harvey
Carter Blake
Commander Arkwright
Margaret Garland