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1. The Making Of A Natural History Film
2. Where Did the Colorado Go?
3. Whales, Dolphins, and Men
4. The Search For Life
5. Last of the Cuiva
6. Strange Sleep
7. The Crab Nebula
8. Bird Brain: The Mystery of Bird Navigation
9. Are You Doing This for Me, Doctor?
10. The First Signs Of Washoe
11. The Case of the Midwife Toad
12. Fusion: The Energy of Promise
13. The Mystery Of The Anasazi
