Seasons
SpecialsNumber of Episodes:7Season Air Date: Fri, Jul 31 2015
Season 1Number of Episodes:2Season Air Date: Sun, Jan 25 1976
Season 2Number of Episodes:2Season Air Date: Sat, Jan 08 1977
Season 3Number of Episodes:4Season Air Date: Sat, Feb 18 1978
Season 4Number of Episodes:4Season Air Date: Sun, Feb 11 1979
Season 5Number of Episodes:4Season Air Date: Fri, Mar 17 2006
Season 6Number of Episodes:5Season Air Date: Fri, Feb 09 2007
Season 7Number of Episodes:39Season Air Date: Fri, Jan 18 2008
Season 8Number of Episodes:38Season Air Date: Fri, Jan 02 2009
Season 9Number of Episodes:39Season Air Date: Fri, Jan 08 2010
Season 10Number of Episodes:18Season Air Date: Fri, Feb 11 2011
Season 11Number of Episodes:33Season Air Date: Fri, Jan 13 2012
Season 12Number of Episodes:26Season Air Date: Fri, Jan 11 2013
Season 13Number of Episodes:37Season Air Date: Fri, Jan 10 2014
Season 14Number of Episodes:38Season Air Date: Fri, Jan 16 2015
Season 15Number of Episodes:36Season Air Date: Fri, Jan 15 2016
Season 16Number of Episodes:39Season Air Date: Fri, Jan 20 2017
Season 17Number of Episodes:33Season Air Date: Fri, Jan 26 2018
Season 18Number of Episodes:44Season Air Date: Fri, Jan 11 2019
Season 19Number of Episodes:44Season Air Date: Fri, Jan 03 2020
Season 20Number of Episodes:34Season Air Date: Fri, Jan 08 2021
Season 21Number of Episodes:6Season Air Date: Fri, Jan 14 2022
Season 22Number of Episodes:1Season Air Date: Fri, Jan 13 2023
Specials