Season 9

1.Salmon on the Run

2.Test-Tube Babies: A Daughter For Judy

3.Field Guide to Roger Tory Peterson

4.The Hunt for the Legion Killer

5.Finding a Voice

6.The Television Explosion

7.Life: Patent Pending

8.Palace of Delights

9.Animal Impostors

10.Aging: The Methuselah Syndrome

11.The Case of the UFOs

12.The Fragile Mountain

13.Here's Looking At You Kid

14.Adventures of Teenage Scientists

15.The Cobalt Blues

16.Goodbye Louisiana

17.Whale Watch

18.Tracking The Supertrains

19.The Making of a Natural History Film