- Country: USA
- Genres: Mystery
- Release:
- Director: Gilbert M. Shilton
- Writers: Michael Grais , Mark Victor
- Language: English
- Stars: Martin Landau , Garry Chalk , Stephen E. Miller , Patti Allan , Linda Darlow , Johannah Newmarch , David Berner , Lindsay Bourne , K. Scott Malcolm , Brent Stait
- Runtime: 45 min
- Awards: N/A
- AKA: PSI Phänomene - Wege ins Unbekannte (Germany) , Secrets of the Unknown , Secrets of the Unknown (United States of America)
- Plot: Narrated by Martin Landau, this documentary tells three stories of incredible events, ranging from crop-circles and space aliens to ghostly visitors from World War II. Dramatic recreations, eyewitness accounts and expert testimony...
- IMDB:tt2709194
Secrets of the Unknown Cast · · · ALL
Gilbert M. Shilton
Director
Martin Landau
Narrator
Patti Allan
Garry Chalk
Linda Darlow
Stephen E. Miller
Johannah Newmarch
Brent Stait
John R. Taylor