Buster Crabbe

Flash Gordon

Jean Rogers

Dale Arden

Frank Shannon

Dr. Zarkov

Charles Middleton

Emperor Ming

Beatrice Roberts

Queen Azura

Donald Kerr

Happy Hapgood

Richard Alexander

Prince Barin

C. Montague Shaw

Clay King

Wheeler Oakman

Tarnak

Kane Richmond

Stratosled Pilot (Talgon's Brother)

Warner Richmond

Zandar

Anthony Warde

King Turan of the Forest People

Kenne Duncan

Airdrome Captain

Jack Mulhall

Bomber Captain

Lane Chandler

Flight Commander

Ben Lewis

Professor

Ford Beebe

Director

Robert F. Hill

Director

Alex Raymond

Characters

Ray Trampe

Screenplay

Saul A. Goodkind

Editor

Wyndham Gittens

Screenplay

Herbert Dalmas

Screenplay

Joseph Gluck

Editor

Ralph M. DeLacy

Art Direction

M. Berneman

Costume Design

Louis Sackin

Editor

Alvin Todd

Editor

Norman S. Hall

Screenplay

Jerome Ash

Director of Photography