Seasons
SpecialsNumber of Episodes:1Season Air Date: Fri, Jan 20 2017
Season 1Number of Episodes:4Season Air Date: Thu, Jan 28 1971
Season 2Number of Episodes:3Season Air Date: Sat, Nov 04 1972
Season 3Number of Episodes:10Season Air Date: Wed, Jan 23 1974
Season 4Number of Episodes:7Season Air Date: Sun, Jan 05 1975
Season 5Number of Episodes:8Season Air Date: Thu, Jan 01 1976
Season 6Number of Episodes:4Season Air Date: Wed, Jan 12 1977
Season 7Number of Episodes:4Season Air Date: Wed, Jan 25 1978
Season 8Number of Episodes:1Season Air Date: Wed, Jun 20 1979
Season 9Number of Episodes:3Season Air Date: Tue, Jan 01 1980
Season 10Number of Episodes:6Season Air Date: Mon, Jan 05 1981
Season 11Number of Episodes:1Season Air Date: Mon, Dec 06 1982
Season 12Number of Episodes:9Season Air Date: Mon, Mar 07 1983
Season 13Number of Episodes:4Season Air Date: Fri, Oct 11 1985
Season 14Number of Episodes:7Season Air Date: Fri, Mar 22 1985
Season 15Number of Episodes:5Season Air Date: Fri, Feb 07 1986
Season 16Number of Episodes:11Season Air Date: Thu, Jan 01 1987
Season 17Number of Episodes:6Season Air Date: Fri, Jan 01 1988
Season 18Number of Episodes:9Season Air Date: Sun, Jan 01 1989
Season 19Number of Episodes:6Season Air Date: Mon, Jan 01 1990
Season 20Number of Episodes:7Season Air Date: Fri, Jan 25 1991
Season 21Number of Episodes:9Season Air Date: Wed, Jan 01 1992
Season 23Number of Episodes:15Season Air Date: Wed, Jan 06 1993
Season 25Number of Episodes:9Season Air Date: Sat, Jan 01 1994
Season 26Number of Episodes:11Season Air Date: Sun, Jan 01 1995
Season 27Number of Episodes:5Season Air Date: Mon, Jan 01 1996
Season 28Number of Episodes:10Season Air Date: Wed, Jan 01 1997
Season 29Number of Episodes:13Season Air Date: Thu, Jan 01 1998
Season 30Number of Episodes:12Season Air Date: Fri, Jan 01 1999
Season 31Number of Episodes:6Season Air Date: Sat, Jan 01 2000
Season 32Number of Episodes:14Season Air Date: Mon, Jan 01 2001
Season 33Number of Episodes:9Season Air Date: Tue, Jan 01 2002
Season 34Number of Episodes:12Season Air Date: Wed, Oct 05 2005
Season 35Number of Episodes:15Season Air Date: Thu, Jan 01 2004
Season 36Number of Episodes:12Season Air Date: Wed, Sep 10 2008
Season 37Number of Episodes:14Season Air Date: Wed, Oct 21 2009
Season 38Number of Episodes:22Season Air Date: Wed, Oct 27 2010
Season 39Number of Episodes:24Season Air Date: Fri, Sep 30 2011
Season 40Number of Episodes:18Season Air Date: Fri, Sep 07 2012
Season 41Number of Episodes:32Season Air Date: Fri, Sep 20 2013
Season 42Number of Episodes:23Season Air Date: Sat, Sep 13 2014
Season 43Number of Episodes:16Season Air Date: Fri, Oct 23 2015
Season 44Number of Episodes:27Season Air Date: Fri, Oct 14 2016
Season 45Number of Episodes:28Season Air Date: Fri, Oct 06 2017
Season 46Number of Episodes:29Season Air Date: Fri, Oct 05 2018
Season 47Number of Episodes:30Season Air Date: Fri, Sep 20 2019
Season 48Number of Episodes:31Season Air Date: Fri, Sep 11 2020
Season 49Number of Episodes:33Season Air Date: Fri, Sep 03 2021
Season 50Number of Episodes:24Season Air Date: Fri, Sep 16 2022
Season 51Number of Episodes:22Season Air Date: Sun, Sep 10 2023
Season 52Number of Episodes:5Season Air Date: Fri, Oct 25 2024
Specials