

Bela Lugosi
Scientist

Edward D. Wood Jr.
Glen / Glenda (as Daniel Davis)

Lyle Talbot
Inspector Warren

Timothy Farrell
Dr. Alton / Narrator

Dolores Fuller
Barbara

Conrad Brooks
Banker / Reporter / Pickup Artist / Bearded Drag (as Connie Brooks)

Amzie Strickland
Minor Role (uncredited)