1966 | 111 Episodes
Season 0 of Horizon premiered on December 25, 1966.
1964 | 9 Episodes
Season 1 of Horizon premiered on February 4, 1964.
1965 | 24 Episodes
Season 2 of Horizon premiered on January 6, 1965.
1966 | 23 Episodes
Season 3 of Horizon premiered on January 2, 1966.
1967 | 23 Episodes
Season 4 of Horizon premiered on January 17, 1967.
1968 | 24 Episodes
Season 5 of Horizon premiered on January 2, 1968.
1969 | 37 Episodes
Season 6 of Horizon premiered on January 2, 1969.
1970 | 37 Episodes
Season 7 of Horizon premiered on January 5, 1970.
1971 | 32 Episodes
Season 8 of Horizon premiered on January 4, 1971.
1972 | 33 Episodes
Season 9 of Horizon premiered on January 3, 1972.
1973 | 32 Episodes
Season 10 of Horizon premiered on January 4, 1973.
1974 | 33 Episodes
Season 11 of Horizon premiered on January 7, 1974.
1975 | 26 Episodes
Season 12 of Horizon premiered on January 20, 1975.
1976 | 30 Episodes
Season 13 of Horizon premiered on January 5, 1976.
1977 | 23 Episodes
Season 14 of Horizon premiered on January 7, 1977.
1978 | 24 Episodes
Season 15 of Horizon premiered on January 6, 1978.
1979 | 25 Episodes
Season 16 of Horizon premiered on February 26, 1979.
1980 | 25 Episodes
Season 17 of Horizon premiered on January 14, 1980.
1981 | 27 Episodes
Season 18 of Horizon premiered on January 5, 1981.
1982 | 22 Episodes
Season 19 of Horizon premiered on January 11, 1982.
1983 | 24 Episodes
Season 20 of Horizon premiered on January 10, 1983.
1984 | 22 Episodes
Season 21 of Horizon premiered on January 9, 1984.
1985 | 16 Episodes
Season 22 of Horizon premiered on January 7, 1985.
1986 | 22 Episodes
Season 23 of Horizon premiered on January 6, 1986.
1987 | 22 Episodes
Season 24 of Horizon premiered on January 5, 1987.
1988 | 25 Episodes
Season 25 of Horizon premiered on January 4, 1988.
1989 | 20 Episodes
Season 26 of Horizon premiered on January 9, 1989.
1990 | 20 Episodes
Season 27 of Horizon premiered on January 8, 1990.
1991 | 23 Episodes
Season 28 of Horizon premiered on January 7, 1991.
1992 | 19 Episodes
Season 29 of Horizon premiered on January 6, 1992.
1993 | 21 Episodes
Season 30 of Horizon premiered on January 4, 1993.
1994 | 21 Episodes
Season 31 of Horizon premiered on January 10, 1994.
1995 | 20 Episodes
Season 32 of Horizon premiered on January 9, 1995.
1996 | 16 Episodes
Season 33 of Horizon premiered on January 8, 1996.
1997 | 15 Episodes
Season 34 of Horizon premiered on February 27, 1997.
1998 | 18 Episodes
Season 35 of Horizon premiered on February 19, 1998.
1999 | 14 Episodes
Season 36 of Horizon premiered on January 28, 1999.
2000 | 19 Episodes
Season 37 of Horizon premiered on January 12, 2000.
2001 | 11 Episodes
Season 38 of Horizon premiered on January 25, 2001.
2002 | 18 Episodes
Season 39 of Horizon premiered on January 10, 2002.
2003 | 19 Episodes
Season 40 of Horizon premiered on January 9, 2003.
2004 | 18 Episodes
Season 41 of Horizon premiered on January 8, 2004.
2005 | 20 Episodes
Season 42 of Horizon premiered on January 13, 2005.
2006 | 19 Episodes
Season 43 of Horizon premiered on January 12, 2006.
2007 | 9 Episodes
Season 44 of Horizon premiered on March 13, 2007.
2008 | 17 Episodes
Season 45 of Horizon premiered on January 15, 2008.
2009 | 18 Episodes
Season 46 of Horizon premiered on January 26, 2009.
2009 | 14 Episodes
Season 47 of Horizon premiered on October 13, 2009.
2010 | 15 Episodes
Season 48 of Horizon premiered on September 27, 2010.
2011 | 13 Episodes
Season 49 of Horizon premiered on August 8, 2011.
2012 | 16 Episodes
Season 50 of Horizon premiered on July 23, 2012.
2013 | 11 Episodes
Season 51 of Horizon premiered on August 12, 2013.
2014 | 18 Episodes
Season 52 of Horizon premiered on August 18, 2014.
2016 | 16 Episodes
Season 53 of Horizon premiered on March 16, 2016.
2017 | 15 Episodes
Season 54 of Horizon premiered on January 19, 2017.
2018 | 13 Episodes
Season 55 of Horizon premiered on February 5, 2018.
2019 | 6 Episodes
Season 56 of Horizon premiered on January 23, 2019.
2020 | 8 Episodes
Season 57 of Horizon premiered on January 16, 2020.
2021 | 4 Episodes
Season 58 of Horizon premiered on January 4, 2021.
2022 | 4 Episodes
Season 59 of Horizon premiered on March 31, 2022.
2024 | 1 Episodes
Season 60 of Horizon premiered on July 22, 2024.
© All Rights Reserved 2025