Secrets
- First Air Date2013-08-04
- Rating8.0
- Created By
- Seasons7
- Episodes45
- Runtime55m
- NetworksHistory ,Smithsonian Channel
- GenresDocumentary ,Mystery
- LanguagesEnglish
- StatusReturning Series
Similar Tv Shows
Trajectoires d'Egypte
Lost Treasures of Rome
7.22
The Power of Myth
7.10
Lost Cities with Albert Lin
7.00
The Three-Body Problem
3.50
The First War for Western Civilization
Murder Mystery of the Dead
7.00
The Secrets To Civilization
6.60
Ancient Apocalypse
7.80
Joanna Lumley's Japan
6.10
Tales from the Explorers Club
7.40
Les mystères du Nil
War and Civilization
10.00
Egypt's Golden Empire
7.00
The Greeks: Crucible of Civilization
7.42
Etiquetados
Africa's Great Civilizations
8.00
Mankind Decoded
7.00
Crash Course: World History
The Rise and Fall of the Maya
8.30