The Darker Side of Terror
- År: 1979
- Land: United States of America
- Genre: Sci-fi, Gyser, TV film
- Studio: Bob Banner Associates, Shaner-Ramrus Productions
- Nøgleord: experiment, clone, scientist
- Direktør: Gus Trikonis
- Cast: Robert Forster, Adrienne Barbeau, Ray Milland, David Sheiner, John Lehne, Denise DuBarry