Calificación
Reparto

Norman Kelley
Dr. Roy Anderson

Tanna Hunter
Jenny Anderson

Bruce Detrick
Don Tucker

Paul Craig Jennings
Creton

Jack Neubeck
Egon

Richard Erickson
Sontag

Cynthia Fleming
Queen Onhorrid

Lucy Grant
Mrs. Greenman

Frank Iovieno
Police Chief Frank Spano

Warren D'Oyly-Rhind
Omar

Ed Adlum
Victim in Shower / Narrator (uncredited)