Temporada 9
Imagens
| # | Imagem | Título | Exibido |
|---|---|---|---|
| 1 | Salmon on the Run | 10 de jan. de 1982 | |
| 2 | Test-Tube Babies: A Daughter for Judy | 17 de jan. de 1982 | |
| 3 | Field Guide to Roger Tory Peterson | 24 de jan. de 1982 | |
| 4 | The Hunt for the Legion Killer | 31 de jan. de 1982 | |
| 5 | Finding a Voice | 7 de fev. de 1982 | |
| 6 | The Television Explosion | 14 de fev. de 1982 | |
| 7 | Life: Patent Pending | 28 de fev. de 1982 | |
| 8 | Palace of Delights | 7 de mar. de 1982 | |
| 9 | Animal Imposters | 14 de mar. de 1982 | |
| 10 | Aging: The Methuselah Syndrome | 28 de mar. de 1982 | |
| 11 | The Case of the UFOs | 12 de out. de 1982 | |
| 12 | The Fragile Mountain | 19 de out. de 1982 | |
| 13 | Goodbye Louisiana | 3 de nov. de 1982 | |
| 14 | Here's Looking at You Kid | 9 de nov. de 1982 | |
| 15 | Adventures of Teenage Scientists | 16 de nov. de 1982 | |
| 16 | The Cobalt Blues | 23 de nov. de 1982 | |
| 17 | Whale Watch | 7 de dez. de 1982 | |
| 18 | Tracking the Supertrains | 14 de dez. de 1982 |