Horizon
1964-02-04
7.4
en Documentary
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Status
Returning SeriesCountries
- United Kingdom
Companies
Seasons
Season 1
9 episodes
Season 2
24 episodes
Season 3
23 episodes
Season 4
23 episodes
Season 5
24 episodes
Season 6
37 episodes
Season 7
37 episodes
Season 8
32 episodes
Season 9
33 episodes
Season 10
32 episodes
Season 11
33 episodes
Season 12
26 episodes
Season 13
30 episodes
Season 14
23 episodes
Season 15
24 episodes
Season 16
25 episodes
Season 17
25 episodes
Season 18
27 episodes
Season 19
22 episodes
Season 20
24 episodes
Season 21
22 episodes
Season 22
16 episodes
Season 23
22 episodes
Season 24
22 episodes
Season 25
25 episodes
Season 26
20 episodes
Season 27
20 episodes
Season 28
23 episodes
Season 29
19 episodes
Season 30
21 episodes
Season 31
21 episodes
Season 32
20 episodes
Season 33
16 episodes
Season 34
15 episodes
Season 35
18 episodes
Season 36
14 episodes
Season 37
19 episodes
Season 38
11 episodes
Season 39
18 episodes
Season 40
19 episodes
Season 41
18 episodes
Season 42
20 episodes
Season 43
19 episodes
Season 44
9 episodes
Season 45
17 episodes
Season 46
18 episodes
Season 47
14 episodes
Season 48
15 episodes
Season 49
13 episodes
Season 50
16 episodes
Season 51
11 episodes
Season 52
18 episodes
Season 53
16 episodes
Season 54
15 episodes
Season 55
13 episodes
Season 56
6 episodes
Season 57
8 episodes
Season 58
4 episodes
Season 59
4 episodes
Season 60
1 episodes
Season 61
4 episodes
