The Strange World of Planet X

Gilbert Gunn

Rène Ray

Novel

Paul Ryder

Screenplay

Forrest Tucker

Gil Graham

Gaby André

Michele Dupont

马丁·本森

Smith

Alec Mango

Dr. Laird

Wyndham Goldie

Brigadier Cartwright

Hugh Latimer

Jimmy Murray

Dandy Nichols

Mrs. Tucker

Richard Warner

Insp. Burns

Patricia Sinclair

Helen Forsyth

Geoffrey Chater

Gerard Wilson