List of Horizon (British TV series) episodes
From Wikipedia, the free encyclopedia
Horizon is a current and long-running BBC popular science and philosophy documentary programme. Series one was broadcast in 1964 and as of July 2020[update] it is in its 56th series. Over 1,250 episodes have been broadcast (including specials) with an average of 23 episodes per series during the 56-year run.
- 1964–1969 – 135 episodes
- 1970–1979 – 299 episodes
- 1980–1989 – 234 episodes
- 1990–1999 – 220 episodes
- 2000–2009 – 191 episodes
- 2010–2019 – 167 episodes
- Since 2020 – 16 episodes