TV-PG1964–62 seasons1h episodesBBC TwoDocumentary
Horizon
73Pop Score3 of 9 sources
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Ratings
Pop Score weighs critics and audiences equally, and trusts each source in proportion to how many votes or reviews back it.
Critic scores for a series usually cover its first season, so long-running shows can look further from their audiences than they are.
Critics
No scores yetAudiences
73- IMDb8.5/101.2K votes
- Trakt81%116 votes
- TMDB
Series cast
Seasons
19641964 · 9 episodes- 19651965 · 24 episodes
- 19661966 · 23 episodes
- 19671967 · 23 episodes
- 19681968 · 24 episodes
Details
- Status
- Returning Series
- First aired
- 4 Feb 1964
- Last aired
- 15 Apr 2026
- Episodes
- 1,174 episodes
- Network
- BBC Two
- Type
- Documentary
- Original language
- English
