15 Season
149 Episode
Expedition Unknown - Season 4 Episode 4 The Secret
Josh travels across the United States to find the treasures featured in the cryptic 1982 book "The Secret"; Josh meets with members of the book's cult following, who each think they are on the verge of locating one of the 10 remaining treasures.
- Country : United States of America
- Genre : Documentary, Reality
- Director :
- Cast : Josh Gates
