Playing on server:
- Episode 1 The Intelligence Man
- Episode 2 Microworld!
- Episode 3 A New Green Revolution?
- Episode 4 Spies in the Wires
- Episode 5 Valley of the Inca
- Episode 6 The Conquest of Parasites
- Episode 7 Reflections on a River
- Episode 8 A Normal Face
- Episode 9 Prisoners of Incest
- Episode 10 Signs of the Apes, Songs of the Whales
- Episode 11 Professor Bonner and the Slime Moulds
- Episode 12 The Mind of a Murderer: The Case of the Hillside Strangler
- Episode 13 The Mind of a Murderer: The Mask of Madness
- Episode 14 A Cruel Inheritance
- Episode 15 The Malvern Link
- Episode 16 Contented Cows and Other Animals
- Episode 17 Picking Winners
- Episode 18 The Brain Puzzle
- Episode 19 Global Village
- Episode 20 Ivan
- Episode 21 A Mathematical Mystery Tour
- Episode 22 Supercharged
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Horizon - Season 21
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Runtime: 60:14 minutes
Quality: HD
First air date: Feb 04, 1964
Last air date: Jul 22, 2024
Episode: 1162 Episode
Season: 60 Season
IMDb: 3.6
Keywords:
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