When did Horizon Season 17 Episode 4 air?
Horizon Season 17 Episode 4 aired on February 11, 1980.
Horizon
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Season 17 · Episode 4
A Sporting Chance
Feb 11, 1980·1h
Documentary on the ways in which athletes from different countries prepare for the Olympic Games and the artificial methods of improving performance, drugs and physiological methods
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Direct answers for episode-level questions and details.
How long is Horizon Season 17 Episode 4?
This episode runs for approximately 60 minutes.
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