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Horizon (1964) – Official Series Trailer, Cast & Seasons
Horizon at a Glance
Horizon is a 1964 documentary TV series. It first aired on February 4, 1964 on BBC Two and has 62 seasons and 1,174 episodes. TMDB lists it as a returning series, and it is rated 7.5/10 by TMDB users across 35 votes.
Watch the official Horizon trailer for free in 123Movies below.

1080p HD • Free YouTube Stream
Seasons & Episode Catalog (63)

Specials
111 Episodes • 1966
1964
9 Episodes • 1964
1965
24 Episodes • 1965
1966
23 Episodes • 1966
1967
23 Episodes • 1967
1968
24 Episodes • 1968
1969
37 Episodes • 1969
1970
37 Episodes • 1970
1971
32 Episodes • 1971
1972
33 Episodes • 1972
1973
32 Episodes • 1973
1974
33 Episodes • 1974
1975
26 Episodes • 1975
1976
30 Episodes • 1976
1977
23 Episodes • 1977

1978
24 Episodes • 1978
1979
25 Episodes • 1979
1980
25 Episodes • 1980
1981
27 Episodes • 1981
1982
22 Episodes • 1982
1983
24 Episodes • 1983
1984
22 Episodes • 1984
1985
16 Episodes • 1985
1986
22 Episodes • 1986
1987
22 Episodes • 1987
1988
25 Episodes • 1988
1989
20 Episodes • 1989
1990
20 Episodes • 1990
1991
23 Episodes • 1991
1992
19 Episodes • 1992
1993
21 Episodes • 1993
1994
21 Episodes • 1994
1995
20 Episodes • 1995
1996
16 Episodes • 1996
1997
15 Episodes • 1997
1998
18 Episodes • 1998
1999
14 Episodes • 1999

2000
19 Episodes • 2000
2001
11 Episodes • 2001

2002
18 Episodes • 2002
2003
19 Episodes • 2003

2004
18 Episodes • 2004
2005
20 Episodes • 2005

2006
19 Episodes • 2006

2007
9 Episodes • 2007

2008
17 Episodes • 2008

2009
18 Episodes • 2009

2009-2010
14 Episodes • 2009

2010-2011
15 Episodes • 2010

2011-2012
13 Episodes • 2011

2012-2013
16 Episodes • 2012

2013-2014
11 Episodes • 2013

2014-2015
18 Episodes • 2014

2016
16 Episodes • 2016

2017
15 Episodes • 2017

2018
13 Episodes • 2018
2019
6 Episodes • 2019

2020
8 Episodes • 2020

2021
4 Episodes • 2021

2022
4 Episodes • 2022
2024
1 Episodes • 2024
2025
4 Episodes • 2025
2026
1 Episodes • 2026
Where “Horizon” Fits in the 123Movies Catalog
Frequently Asked Questions About Horizon
When did Horizon first air?
Horizon premiered on February 4, 1964 on BBC Two.
How many seasons does Horizon have?
Horizon has 62 seasons with 1,174 episodes in total, according to TMDB.
Is Horizon still running?
Yes. TMDB lists Horizon as a returning series.
What network is Horizon on?
Horizon airs on BBC Two.
How long are Horizon episodes?
Episodes of Horizon run about 1 hour, according to TMDB.
What genre is Horizon?
Horizon is listed on TMDB as a documentary series.
What is Horizon rated?
Horizon is rated TV-PG in the United States. On TMDB it has an average user score of 7.5/10 from 35 votes.
Where can I watch the trailer for Horizon for free?
You can watch the official video for Horizon, "A quick guide to... The Quest for Gravity Control - Horizon - BBC Two", for free on this 123Movies page. It is embedded from YouTube.
What shows are similar to Horizon?
Series TMDB recommends alongside Horizon include The World According to Jeff Goldblum (2019), How Do They Do It? (2006), NOVA (1974), Universe (2021) and The Universe (2007).
Can I watch full episodes of Horizon on 123Movies?
No. 123Movies only shows official trailers and series information. Full episodes are not hosted or linked on this site.

The World According to Jeff Goldblum

How Do They Do It?

NOVA

Universe

The Universe

Limitless with Chris Hemsworth

Great Migrations

30 for 30

Welcome to Earth

American Masters

Baseball
