Director
Ford Beebe
DIRECTOR
Saul A. Goodkind
Stars (in credits order)
Buster Crabbe
Buck Rogers
Constance Moore
Wilma Deering
Jackie Moran
George 'Buddy' Wade
Jack Mulhall
Captain Rankin
Anthony Warde
Killer Kane
Philson Ahn
Prince Tallen
C. Montague Shaw
Doctor Huer
Guy Usher
Aldar
William Gould
Air Marshal Kragg
Henry Brandon
Captain Laska
Wheeler Oakman
Lieutenant Patten
Kenne Duncan
Lieutenant Lacy
Carleton Young
Scott
Reed Howes
Captain Roberts
Wade Boteler
Professor Wade (uncredited)
Al Bridge
Dynamo Room Floor Guard (uncredited)
Roy Butler
Control Officer (uncredited)
Eddy Chandler
Braeden - Captain of Dirigible [Ch. 1] (uncredited)
Lane Chandler
Army Official at Wade's Lab (uncredited)
Russ Clark
Lieutenant Carson [Chs. 10-11] (uncredited)
James Conaty
Kane's Councilman (uncredited)
Cyril Delevanti
Saturnian Councilman (uncredited)
Frank Ellis
Kane's Soldier (uncredited)
Jack Gardner
Professor Huer's Lab Assistant (uncredited)
Karl Hackett
Councillor Krenko (uncredited)
Kenneth Harlan
Reporter at Wade's Lab (uncredited)
John Harmon
Hidden City Air Controller (uncredited)
Ben Lewis
Cell Guard [Ch. 10] (uncredited)
Theodore Lorch
Kane's Council Member (uncredited)
Edmund Mortimer
Member of War Council [Ch. 12] (uncredited)
Eddie Parker
Council Room Guard (uncredited)
Stanley Price
Captain Martin (uncredited)
Francis Sayles
David Sharpe
Kane's Pilot (uncredited)
Tom Steele
Phillip Trent
Mitchell [Ch. 1] (uncredited)