David Stewart
Director
Horizon (1964)
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Genres: Documentary
Keywords: imdb.spatial-awareness, imdb.science, imdb.reenactment, imdb.technology, imdb.nature, imdb.science-and-technology-documentary, imdb.deep-dive, imdb.one-word-title
Network: BBC Two
Country: United Kingdom
Production Country:
United Kingdom
Languages:
English
Specials
111 episodes
1964
9 episodes
1965
24 episodes
1966
23 episodes
1967
23 episodes
1968
24 episodes
1969
37 episodes
1970
37 episodes
8.0
1971
32 episodes
1972
33 episodes
1973
32 episodes
8.0
1974
33 episodes
1975
26 episodes
1976
30 episodes
1977
23 episodes
1978
24 episodes
1979
25 episodes
1980
25 episodes
1981
27 episodes
8.0
1982
22 episodes
1.0
1983
24 episodes
7.0
1984
22 episodes
1985
16 episodes
1986
22 episodes
1987
22 episodes
1988
25 episodes
1989
20 episodes
1990
20 episodes
1991
23 episodes
1992
19 episodes
1993
21 episodes
3.0
1994
21 episodes
1995
20 episodes
7.0
1996
16 episodes
1997
15 episodes
1998
18 episodes
8.0
1999
14 episodes
8.0
2000
19 episodes
2001
11 episodes
5.0
2002
18 episodes
2003
19 episodes
2004
18 episodes
9.0
2005
20 episodes
5.0
2006
19 episodes
2007
9 episodes
9.0
2008
17 episodes
2.0
2009
18 episodes
7.8
2009-2010
14 episodes
8.0
2010-2011
15 episodes
10.0
2011-2012
13 episodes
7.8
2012-2013
16 episodes
7.7
2013-2014
11 episodes
7.3
2014-2015
18 episodes
7.5
2016
16 episodes
8.1
2017
15 episodes
7.4
2018
13 episodes
7.5
2019
6 episodes
8.0
2020
8 episodes
2021
4 episodes
2022
4 episodes
9.0
2024
1 episodes
2025
4 episodes
Network: BBC Two
Runtime: 77006 min.
Episode Runtime: 60 min.
Released: Feb. 4, 1964
Last Air Date: Oct. 6, 2025, midnight
Status: Returning Series
Certification: TV-PG / 10+