Obsada:

• Bela Lugosi Scientist
• Lyle Talbot Insp. Warren
• Timothy Farrell Dr. Alton / Narrator
• Dolores Fuller Barbara
• Edward D. Wood Jr. Glen / Glenda
• 'Tommy' Haynes Alan / Anne
• Charles Crafts Johnny
• Conrad Brooks Reporter / Pickup Artist / Bearded Drag
• Henry Bederski Man with Hat and Receding Hairline
• Captain DeZita The Devil / Glen's Father
• Helen Miles
• Shirley Speril Miss Stevens
• Harry Thomas Man in Nightmare
• William C. Thompson Sędzia
• Mr. Walter Patrick / Patricia
• George Weiss Man at Transvestite's Suicide
• Evelyn Wood Sheila, Glen's Sister