Mastermind

January 01, 1976 Season 0 24 Episodes September 11, 1972 Season 1 15 Episodes September 03, 1973 Season 2 17 Episodes September 05, 1974 Season 3 17 Episodes September 04, 1975 Season 4 17 Episodes September 07, 1976 Season 5 17 Episodes August 30, 1977 Season 6 17 Episodes September 07, 1978 Season 7 17 Episodes September 05, 1979 Season 8 17 Episodes August 31, 1980 Season 9 17 Episodes September 06, 1981 Season 10 17 Episodes January 09, 1983 Season 11 17 Episodes January 29, 1984 Season 12 17 Episodes January 06, 1985 Season 13 17 Episodes January 12, 1986 Season 14 23 Episodes January 04, 1987 Season 15 23 Episodes January 07, 1988 Season 16 23 Episodes January 15, 1989 Season 17 23 Episodes January 07, 1990 Season 18 22 Episodes January 20, 1991 Season 19 17 Episodes February 16, 1992 Season 20 17 Episodes January 10, 1993 Season 21 17 Episodes March 20, 1994 Season 22 17 Episodes April 09, 1995 Season 23 17 Episodes May 29, 1996 Season 24 17 Episodes June 09, 1997 Season 25 14 Episodes July 07, 2003 Season 30 17 Episodes June 21, 2004 Season 31 31 Episodes March 08, 2005 Season 32 31 Episodes March 30, 2006 Season 33 31 Episodes July 09, 2007 Season 34 31 Episodes September 05, 2008 Season 35 31 Episodes August 28, 2009 Season 36 31 Episodes August 20, 2010 Season 37 31 Episodes November 04, 2011 Season 38 31 Episodes August 10, 2012 Season 39 31 Episodes August 09, 2013 Season 40 31 Episodes August 08, 2014 Season 41 31 Episodes August 07, 2015 Season 42 31 Episodes July 13, 2016 Season 43 31 Episodes July 28, 2017 Season 44 31 Episodes October 05, 2018 Season 45 31 Episodes August 09, 2019 Season 46 31 Episodes October 05, 2020 Season 47 31 Episodes August 23, 2021 Season 48 31 Episodes September 19, 2022 Season 49 31 Episodes August 28, 2023 Season 50 31 Episodes August 12, 2024 Season 51 31 Episodes July 14, 2025 Season 52 21 Episodes