
Horizon
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
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Reviews
smirno
@smirno
Seasons
1964 image is missing
Season 1
9 episodes · 1964
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Season 2
24 episodes · 1965
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Season 3
23 episodes · 1966
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Season 4
23 episodes · 1967
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Season 5
24 episodes · 1968
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Season 6
37 episodes · 1969
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Season 7
37 episodes · 1970
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Season 8
32 episodes · 1971
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Season 9
33 episodes · 1972
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Season 10
32 episodes · 1973
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Season 11
33 episodes · 1974
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Season 12
26 episodes · 1975
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Season 13
30 episodes · 1976
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Season 14
23 episodes · 1977

Season 15
24 episodes · 1978
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Season 16
25 episodes · 1979
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Season 17
25 episodes · 1980
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Season 18
27 episodes · 1981
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Season 19
22 episodes · 1982
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Season 20
24 episodes · 1983
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Season 21
22 episodes · 1984
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Season 22
16 episodes · 1985
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Season 23
22 episodes · 1986
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Season 24
22 episodes · 1987
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Season 25
25 episodes · 1988
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Season 26
20 episodes · 1989
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Season 27
20 episodes · 1990
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Season 28
23 episodes · 1991
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Season 29
19 episodes · 1992
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Season 30
21 episodes · 1993
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Season 31
21 episodes · 1994
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Season 32
20 episodes · 1995
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Season 33
16 episodes · 1996
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Season 34
15 episodes · 1997
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Season 35
18 episodes · 1998
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Season 36
14 episodes · 1999

Season 37
19 episodes · 2000
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Season 38
11 episodes · 2001

Season 39
18 episodes · 2002
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Season 40
19 episodes · 2003

Season 41
18 episodes · 2004
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Season 42
20 episodes · 2005

Season 43
19 episodes · 2006

Season 44
9 episodes · 2007

Season 45
17 episodes · 2008

Season 46
18 episodes · 2009

Season 47
14 episodes · 2009

Season 48
15 episodes · 2010

Season 49
13 episodes · 2011

Season 50
16 episodes · 2012

Season 51
11 episodes · 2013

Season 52
18 episodes · 2014

Season 53
16 episodes · 2016

Season 54
15 episodes · 2017

Season 55
13 episodes · 2018
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Season 56
6 episodes · 2019

Season 57
8 episodes · 2020

Season 58
4 episodes · 2021

Season 59
4 episodes · 2022
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Season 60
1 episodes · 2024
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Season 61
4 episodes · 2025
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Season 62
1 episodes · 2026
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The Great Icelandic Swim with Ross Edgley
2026

Monsters of the Deep: 20,000 Leagues Under the Sea
2024

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2026

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2020

Is It True That...?
2025

42: The Answer to Almost Everything
2021

Tout s'explique
2000

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2018

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2014

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