Horizon
1964-2022, documentary
60 minutes
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
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Season: 21
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The Intelligence Man
1984-01-09
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Microworld!
1984-01-16
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A New Green Revolution?
1984-01-23
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Spies in the Wires
1984-01-30
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Valley of the Inca
1984-02-13
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The Conquest of Parasites
1984-02-27
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Reflections on a River
1984-03-05
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A Normal Face
1984-03-12
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Prisoners of Incest
1984-03-19
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Signs of the Apes, Songs of the Whales
1984-03-26
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Professor Bonner and the Slime Moulds
1984-04-09
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The Mind of a Murderer: The Case of the Hillside Strangler
1984-04-16
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The Mind of a Murderer: The Mask of Madness
1984-04-23
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A Cruel Inheritance
1984-04-30
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The Malvern Link
1984-05-07
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Contented Cows and Other Animals
1984-11-05
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Picking Winners
1984-11-12
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The Brain Puzzle
1984-11-19
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Global Village
1984-11-26
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Ivan
1984-12-03
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A Mathematical Mystery Tour
1984-12-10
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Supercharged
1984-12-17
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