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Horizon · BingeGremlin

Documentary

Horizon

Horizon. 1964 · BBC Two

Horizon

1964United KingdomEnglish62 seasons1174 episodes60 min

Documentary1,174 hours

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

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Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

Seasons

1964
9 episodes · 1964
1965
24 episodes · 1965
1966
23 episodes · 1966
1967
23 episodes · 1967

More like this

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

Specials

111 episodes · 1966

Episode ratings

Cast

Michael MosleySelf8 ep
Paul VaughanNarrator (voice)6 ep
Alice RobertsSelf - Presenter4 ep
Hannah FrySelf - Presenter4 ep
Richard FeynmanSelf4 ep
Brian CoxPresenter4 ep
Giles YeoPresenter3 ep
Xand van TullekenSelf - Presenter3 ep
David Attenborough3 ep
Steven MackintoshNarrator3 ep
Kevin FongPresenter3 ep
Michio Kaku2 ep
Kelly HunterHerself - Narrator2 ep
Helen McCroryNarrator2 ep
Chris van TullekenPresenter2 ep
Helen CzerskiSelf - Presenter2 ep
Iain StewartSelf - Presenter2 ep
Jim Al-KhaliliSelf - Presenter2 ep

Status: Returning Series
Network: BBC Two
First aired: 1964-02-04
Last aired: 2026-04-15
Languages: English
Elsewhere: IMDb

Reviews

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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

Specials

111 episodes · 1966

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2010 ★ 8.8

Where to watch in United States

Free

PBS

Availability data from JustWatch

TMDB: 7.5/10; 35 votes

under 6
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no votes

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6
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7
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Community ratings from TMDB. Titles of episodes you haven't watched stay hidden. Showing the first 40 seasons.