Dr. Renault's Secret
- Jaar: 1942
- Land: United States of America
- Genre: Horror, Mysterie, Romantiek, Sciencefiction, Thriller
- Studio: 20th Century Fox
- Trefwoord: experiment, gorilla, investigation, plastic surgery, mad scientist, murder, series of murders, dog attack, human experiment, bastille day
- Regisseur: Harry Lachman
- Gips: J. Carrol Naish, Shepperd Strudwick, Lynne Roberts, George Zucco, Bert Roach, Eugene Borden