TV Horizon - 1975 Horizon - 1975 7.516/10 by 32 users Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Details Casts Posters Images Title Horizon - 1975 Alternative Titles BBC Horizon First Air Date 1964-02-04 Last Air Date 2024-07-22 Number of Episodes 1169 Number of Seasons 60 Genres Documentary, Networks BBC Two, Casts Plot Keywords , Episodes List Horizon Season 12 :Episode 1 The Killer Dust The Killer Dust 1975-01-20 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 2 A Time to Be Born A Time to Be Born 1975-01-27 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 3 The Unsafe Sea The Unsafe Sea 1975-02-10 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 4 The Change of Life The Change of Life 1975-02-17 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 5 Project Fido Project Fido 1975-02-24 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 6 The Planets The Planets 1975-03-10 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 7 The Long, Long Walkabout The Long, Long Walkabout 1975-04-07 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 8 The Overworked Miracle The Overworked Miracle 1975-04-14 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 9 Not the Cheapest, But the Best Not the Cheapest, But the Best 1975-04-21 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 10 A Spoonful of Roughage A Spoonful of Roughage 1975-04-28 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 11 Brain Poison Brain Poison 1975-05-05 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 12 The Bulldog's Last Bark? The Bulldog's Last Bark? 1975-05-12 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 13 Benjamin Benjamin 1975-05-19 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 14 The McMaster Experiment The McMaster Experiment 1975-06-02 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 15 The Glazed Outlook The Glazed Outlook 1975-06-09 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 16 The Three Chord Trick The Three Chord Trick 1975-06-16 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 17 The Cleanest Place in the World The Cleanest Place in the World 1975-06-23 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 18 Strange Sleep Strange Sleep 1975-06-30 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 19 The Greatest Advance Since the Wheel? The Greatest Advance Since the Wheel? 1975-07-07 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 20 How Do You Read? How Do You Read? 1975-07-14 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 21 The Sickly Sea The Sickly Sea 1975-07-21 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 22 Happy Catastrophe Happy Catastrophe 1975-07-28 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 23 To Die, to Live - The Survivors of Hiroshima To Die, to Live - The Survivors of Hiroshima 1975-08-04 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 24 Cannabis Cannabis 1975-08-11 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 25 Meditation and the Mind Meditation and the Mind 1975-08-18 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 12 :Episode 26 The Trobriand Experiment The Trobriand Experiment 1975-12-29 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.