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Poster of Horizon

Horizon

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

First Episode Aired On:
Tuesday, February 4 1964
60 years ago

Last Episode Aired On:
Monday, July 22 2024
Released within the last year

Number of seasons: 60 (1162 episodes)

External Links

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Created By

Seasons

Portrait for Horizon - Specials

Number of Episodes:

111

Sun, Dec 25 1966

Portrait for Horizon - 1964

Number of Episodes:

9

Mon, Feb 03 1964

Portrait for Horizon - 1965

Number of Episodes:

24

Wed, Jan 06 1965

Portrait for Horizon - 1966

Number of Episodes:

23

Sun, Jan 02 1966

Portrait for Horizon - 1967

Number of Episodes:

23

Tue, Jan 17 1967

Portrait for Horizon - 1968

Number of Episodes:

24

Tue, Jan 02 1968

Portrait for Horizon - 1969

Number of Episodes:

37

Thu, Jan 02 1969

Portrait for Horizon - 1970

Number of Episodes:

37

Mon, Jan 05 1970

Portrait for Horizon - 1971

Number of Episodes:

32

Mon, Jan 04 1971

Portrait for Horizon - 1972

Number of Episodes:

33

Mon, Jan 03 1972

Portrait for Horizon - 1973

Number of Episodes:

32

Thu, Jan 04 1973

Portrait for Horizon - 1974

Number of Episodes:

33

Mon, Jan 07 1974

Portrait for Horizon - 1975

Number of Episodes:

26

Mon, Jan 20 1975

Portrait for Horizon - 1976

Number of Episodes:

30

Mon, Jan 05 1976

Portrait for Horizon - 1977

Number of Episodes:

23

Fri, Jan 07 1977

Portrait for Horizon - 1978

Number of Episodes:

24

Fri, Jan 06 1978

Portrait for Horizon - 1979

Number of Episodes:

25

Mon, Feb 26 1979

Portrait for Horizon - 1980

Number of Episodes:

25

Mon, Jan 14 1980

Portrait for Horizon - 1981

Number of Episodes:

27

Mon, Jan 05 1981

Portrait for Horizon - 1982

Number of Episodes:

22

Mon, Jan 11 1982

Portrait for Horizon - 1983

Number of Episodes:

24

Mon, Jan 10 1983

Portrait for Horizon - 1984

Number of Episodes:

22

Mon, Jan 09 1984

Portrait for Horizon - 1985

Number of Episodes:

16

Mon, Jan 07 1985

Portrait for Horizon - 1986

Number of Episodes:

22

Mon, Jan 06 1986

Portrait for Horizon - 1987

Number of Episodes:

22

Mon, Jan 05 1987

Portrait for Horizon - 1988

Number of Episodes:

25

Mon, Jan 04 1988

Portrait for Horizon - 1989

Number of Episodes:

20

Mon, Jan 09 1989

Portrait for Horizon - 1990

Number of Episodes:

20

Mon, Jan 08 1990

Portrait for Horizon - 1991

Number of Episodes:

23

Mon, Jan 07 1991

Portrait for Horizon - 1992

Number of Episodes:

19

Mon, Jan 06 1992

Portrait for Horizon - 1993

Number of Episodes:

21

Mon, Jan 04 1993

Portrait for Horizon - 1994

Number of Episodes:

21

Mon, Jan 10 1994

Portrait for Horizon - 1995

Number of Episodes:

20

Mon, Jan 09 1995

Portrait for Horizon - 1996

Number of Episodes:

16

Mon, Jan 08 1996

Portrait for Horizon - 1997

Number of Episodes:

15

Thu, Feb 27 1997

Portrait for Horizon - 1998

Number of Episodes:

18

Thu, Feb 19 1998

Portrait for Horizon - 1999

Number of Episodes:

14

Thu, Jan 28 1999

Portrait for Horizon - 2000

Number of Episodes:

19

Wed, Jan 12 2000

Portrait for Horizon - 2001

Number of Episodes:

11

Thu, Jan 25 2001

Portrait for Horizon - 2002

Number of Episodes:

18

Thu, Jan 10 2002

Portrait for Horizon - 2003

Number of Episodes:

19

Thu, Jan 09 2003

Portrait for Horizon - 2004

Number of Episodes:

18

Thu, Jan 08 2004

Portrait for Horizon - 2005

Number of Episodes:

20

Thu, Jan 13 2005

Portrait for Horizon - 2006

Number of Episodes:

19

Thu, Jan 12 2006

Portrait for Horizon - 2007

Number of Episodes:

9

Tue, Mar 13 2007

Portrait for Horizon - 2008

Number of Episodes:

17

Tue, Jan 15 2008

Portrait for Horizon - 2009

Number of Episodes:

11

Mon, Jan 26 2009

Portrait for Horizon - 2009-2010

Number of Episodes:

14

Tue, Oct 13 2009

Portrait for Horizon - 2010-2011

Number of Episodes:

15

Sun, Sep 26 2010

Portrait for Horizon - 2011-2012

Number of Episodes:

13

Mon, Aug 08 2011

Portrait for Horizon - 2012-2013

Number of Episodes:

16

Mon, Jul 23 2012

Portrait for Horizon - 2013-2014

Number of Episodes:

11

Mon, Aug 12 2013

Portrait for Horizon - 2014-2015

Number of Episodes:

18

Sun, Aug 17 2014

Portrait for Horizon - 2016

Number of Episodes:

16

Wed, Mar 16 2016

Portrait for Horizon - 2017

Number of Episodes:

15

Thu, Jan 19 2017

Portrait for Horizon - 2018

Number of Episodes:

13

Mon, Feb 05 2018

Portrait for Horizon - 2019

Number of Episodes:

6

Wed, Jan 23 2019

Portrait for Horizon - 2020

Number of Episodes:

8

Thu, Jan 16 2020

Portrait for Horizon - 2021

Number of Episodes:

4

Mon, Jan 04 2021

Portrait for Horizon - 2022

Number of Episodes:

4

Thu, Mar 31 2022

Portrait for Horizon - 2024

Number of Episodes:

1

Mon, Jul 22 2024