1. Cashing in on the Ocean
Aired: Jan 6, 1978Horizon investigates how biologists and engineers are pooling their ideas to ...
2. Bags of Life
Aired: Jan 20, 1978In this episode, Horizon examines the need for an objective approach to land ...
3. Innocent Slaughter
Aired: Jan 27, 1978Horizon explores community and residential services available to the elderly ...
4. The Beersheva Experiment
Aired: Feb 3, 1978Horizon presents a report on zero gravity and the effects of weightlessness i...
5. Divers Do It Deeper
Aired: Feb 17, 1978Develops the theory that four and a half thousand million years ago the earth...
6. The Big Sleep
Aired: Feb 24, 1978Horizon reports on last three attempts to build a lighthouse on the Eddystone...
7. The Vital Spark
Aired: Mar 10, 1978Horizon presents a documentary on the development of the Light Amplification ...
8. The Red Deer of Rhum
Aired: Mar 24, 1978Horizon investigates the reasons for poverty in Britain today, now with seven...
9. The Forever Fuel
Aired: Mar 31, 1978About the applications and implications for the future, particularly the effe...
10. In Search of Pegasus
Aired: Jul 14, 1978In this episode, Horizon explores the after effects of a stroke when there is...
11. The Keys of Paradise
Aired: Jul 21, 1978Current research into endorphins, how they work and their affect on the brain.
12. Sweet Solutions
Aired: Jul 28, 1978This episode of Horizon is about the tsetse fly which rules most of Africa an...
13. Bronze Age Blast-Off
Aired: Aug 4, 1978Horizon explores the history of evidence used to support the Big Bang Theory ...
14. The Real Bionic Man
Aired: Aug 11, 1978In this episode, Horizon explains some of the research in multiple sclerosis ...
15. A Mediterranean Prospect
Aired: Aug 18, 1978Horizon presents a brief history of the French railways and the policy behind...
16. Elements of Risk
Aired: Aug 25, 1978This documentary by Horizon is about six school children taking 'O' levels ex...
17. Mr Ludwig's Tropical Dreamland
Aired: Sep 1, 1978Horizon looks at the implications of exploiting Manganese nodules which are s...
18. Where Nothing Happens Twice
Aired: Sep 8, 1978Horizon investigates the composition and structure of the membrane that surro...
19. Journey Through the Human Body
Aired: Sep 15, 1978In this documentary, Horizon examines all sides of the Canadian Harpseal hunt...
20. The Fight to Be Male
Aired: Nov 3, 1978Horizon explores an experimental medical school in Israel where students are ...
21. The Robots Are Coming
Aired: Nov 10, 1978Horizon explores the years of research that have enabled divers to go to grea...
22. The Big Sleep
Aired: Nov 17, 1978In this story, Horizon takes a look at the world's leading hibernation resear...
23. The Vital Spark
Aired: Nov 24, 1978In this episode, Horizon examines the current developments in electrotherapy.
24. The Red Deer of Rhum
Aired: Dec 29, 1978Horizon takes a look at the changing behaviour of individual animals in a her...