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Horizon Season 1977 Episodes Guide and Summaries

EpisodeEpisode NameAir Date
1A Smile for a Crocodile
2The Pill for the People
3The Ape That Stood Up
4The Human Animal
5The Guinea Pig and the Law
6Hunters of the Seal
7The Red Planet
8One of Nature's Hotels
9Dawn of the Solar Age
10Genetic Roulette
11The Amazing Doctor Newton
12The Trouble with Medicine
13Silent Speech
14The Green Machine
15Horizon 2002
16The River That Came Clean
17Blueprints in the Bloodstream
1840 Years of Murder
19Darwin's Dream
20The Cry for Help
21The Sunspot Mystery
22The Rhine's Revenge
23Icarus' Children
24The Healing Nightmare
25The Great Wine Revolution
SpecialThe Case of the Ancient Astronauts