4 Jahreszeit
80 Folge
Schlüssel zur Vergangenheit - Season 4 Episode 1
An examination of the 1908 Tunguska event in Siberia, where a mysterious explosion destroyed nearly 1000 square miles of forest. Includes theories of what possibly happened to cause the explosion and whether it could ever happen again.
- Jahr: 2008
- Land: United States of America
- Genre: Documentary, News
- Studio: History
- Stichwort:
- Direktor:
- Besetzung:
"
