Explorer
Easter Island Underworld (2009x9)
Uitzenddatum: Jun 09, 2009
An exploration team and scientists make an attempt to map out a large cave system which runs beneath the South Pacific's Easter Island.
- in première gegaan: Apr 1985
- Afleveringen: 246
- Volgers: 1
- Afgelopen
- National Geographic
- Zondag op 20