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Horizon Season 20 Episodes
Season 20 Episode Guide
26 Episodes 1983 - 1984
Episode 1
The Case of ESP
90 mins
Feature-length highbrow and very scientific examination of extra-sensory perception. A non-frivolous and very serious-minded study of the phenomenon.
Episode 2
The Artificial Heart
50 mins
Episode 3
Dr Priestley and the Breath of Life
Episode 4
Professor Hawking's Universe
Episode 5
The Cruel Choice
Episode 6
A Child's Guide to Languages
49 mins
Is trying to answer questions like: How do we learn to speak? What is the best way to learn languages?
Episode 7
China's Child
Episode 8
The Earthquake Connection
Episode 9
Prisoner or Patient?
Episode 10
Cancer - The Pattern in the Genes
Episode 11
The Academy
Episode 12
The Intelligence Man
Episode 13
Microworld
Episode 14
A New Green Revolution?
Episode 15
Spies in the Wires
Episode 16
Valley of the Inca
Episode 17
Conquest of the Parasites
Episode 18
Reflections on a River
Episode 19
A Normal Face
Episode 20
Prisoners of Incest
This docudrama examines the effects of incest on a family - the secrecy, guilt, fear, and lack of communication that distort the structure of a family's relationships and make them prisoners.
Episode 21
Signs of the Apes, Songs of the Whales
Episode 22
Professor Bonner and the Slime Moulds
Episode 23
The Mind of a Murderer: The Case of the Hillside Strangler
The Hillside Stranglers were two American serial killers who terrorized Los Angeles, California, between October 1977 and February 1978. At least 12 women were raped and killed.
Episode 24
The Mind of a Murderer: The Mask of Madness
Episode 25
A Cruel Inheritance
Episode 26
The Malvern Link