Cast
Jack 'Tiny' Lipson
King Vultan
Richard Tucker
Professor Gordon
George Cleveland
Professor Henson
Buster Crabbe
Flash Gordon
Jean Rogers
Dale Arden
Charles Middleton
Emperor Ming
Priscilla Lawson
Princess Aura
Frank Shannon
Dr. Hans Zarkov
Richard Alexander
Prince Barin
Theodore Lorch
High Priest
James Pierce
Prince Thun