الموسم 5
الصور
| # | صورة | العنوان | عُرض |
|---|---|---|---|
| 1 | In the Event of Catastrophe | 04/01/1978 | |
| 2 | The Green Machine | 11/01/1978 | |
| 3 | Blueprints in the Bloodstream | 18/01/1978 | |
| 4 | One Small Step (1) | 25/01/1978 | |
| 5 | The Final Frontier (2) | 01/02/1978 | |
| 6 | BaMiki BaNdula: Children of the Forest | 15/02/1978 | |
| 7 | Trial of Denton Cooley | 22/02/1978 | |
| 8 | The Great Wine Revolution | 01/03/1978 | |
| 9 | The Case of the Ancient Astronauts | 08/03/1978 | |
| 10 | The Mind Machines | 22/03/1978 | |
| 11 | Icarus' Children | 29/03/1978 | |
| 12 | Still Waters | 12/04/1978 | |
| 13 | Battle for the Acropolis | 19/04/1978 | |
| 14 | The Road to Happiness: The Life and Times of Henry Ford | 03/05/1978 | |
| 15 | Light of the 21st Century | 10/05/1978 | |
| 16 | Insect Alternative | 24/05/1978 | |
| 17 | The Desert's Edge | 31/05/1978 | |
| 18 | The Tse Tse Trap | 07/06/1978 | |
| 19 | Memories from Eden | 14/06/1978 | |
| 20 | A Whisper from Space | 21/06/1978 | |
| 21 | Alaska: The Closing Frontier | 28/06/1978 |