Season 1 RTL4 , 1990 - 1991 Watch now Season 2 RTL4 , 1991 - 1992 Watch now Season 3 RTL4 , 1992 - 1993 Watch now Season 4 RTL4 , 1993 - 1994 Watch now Season 5 RTL4 , 1994 - 1995 Watch now Season 6 RTL4 , 1995 - 1996 Watch now Season 7 RTL4 , 1996 - 1997 Watch now Season 8 RTL4 , 1997 - 1998 Watch now Season 9 RTL4 , 1998 - 1999 Watch now Season 10 RTL4 , 1999 - 2000 Watch now Season 13 RTL4 , 2002 - 2003 Watch now Season 14 RTL4 , 2003 - 2004 Season 15 RTL4 , 2004 - 2005 Season 16 RTL4 , 2005 - 2006 Season 17 RTL4 , 2006 - 2007 Season 18 RTL4 , 2007 - 2008 Season 19 RTL4 , 2008 Season 20 RTL4 , 2009 - 2010 Season 21 RTL4 , 2010 - 2011 Season 22 RTL4 , 2011 - 2012 Season 23 RTL4 , 2012 - 2013 Season 24 RTL4 , 2013 - 2014 Season 25 RTL4 , 2014 - 2015 Season 26 RTL4 , 2015 - 2016 Season 27 RTL4 , 2016 - 2017 Season 28 RTL4 , 2017 - 2018 Season 29 RTL4 , 2018 - 2019 Season 30 RTL4 , 2019 - 2020 Season 31 RTL4 , 2020 - 2021 Season 32 RTL4 , 2021 - 2022 Season 33 RTL4 , 2022 - 2023 Season 34 RTL4 , 2023 - 2024