TV Horizon - 1999 Horizon - 1999 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 - 1999 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 36 :Episode 1 From Here to Infinity From Here to Infinity 1999-01-28 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 36 :Episode 2 Pandemic Pandemic 1999-02-04 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 36 :Episode 3 Elephants or Ivory Elephants or Ivory 1999-02-11 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 36 :Episode 4 Electric Heart Electric Heart 1999-02-18 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 36 :Episode 5 Sudden Death Sudden Death 1999-02-25 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 36 :Episode 6 New Star in Orbit New Star in Orbit 1999-03-11 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 36 :Episode 7 New Asteroid Danger New Asteroid Danger 1999-03-18 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 36 :Episode 8 Skeleton Key Skeleton Key 1999-03-25 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 36 :Episode 9 Wings of Angels Wings of Angels 1999-08-01 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 36 :Episode 10 Mistaken Identity Mistaken Identity 1999-11-11 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 36 :Episode 11 Volcanoes of the Deep Volcanoes of the Deep 1999-11-18 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 36 :Episode 12 Anatomy of an Avalanche Anatomy of an Avalanche 1999-11-25 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 36 :Episode 13 The Midas Formula The Midas Formula 1999-12-02 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 36 :Episode 14 Blood and Flowers: In Search of the Aztecs Blood and Flowers: In Search of the Aztecs 1999-09-09 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.