Secrets of the Unknown
- Annu: 1991
- Paese: United States of America
- Genre: TV Movie, Documentary
- Studio: Victor & Grais Productions, Lightyear Entertainment, Tribune Entertainment
- Parolla chjave:
- Direttore: Gilbert M. Shilton
- Cast: Martin Landau, Patti Allan, Garry Chalk, Linda Darlow, Stephen E. Miller, Johannah Newmarch