NOVA S22E9: Journey to the Sacred Sea
- Aired: 1994-12-20
- Time: 21:00:00
- Runtime: 60 minutes
Overview
NOVA travels to Lake Baikal, the world's oldest and deepest lake, containing one-fifth of all the fresh water on Earth. Investigating Baikal from above, below and all around, NOVA charts its dramatically changing environment over the course of four seasons.