Secrets of the Unknown
- Aasta: 1991
- Riik: United States of America
- Žanr: TV Movie, Documentary
- Stuudio: Victor & Grais Productions, Lightyear Entertainment, Tribune Entertainment
- Märksõna:
- Direktor: Gilbert M. Shilton
- Osades: Martin Landau, Patti Allan, Garry Chalk, Linda Darlow, Stephen E. Miller, Johannah Newmarch