Self
| 2016 |
| 2015 | Quizduell-Olymp★7.1 |
| 2015 |
| 2015 |
| 2015 |
| 2015 |
| 2014 |
| 2014 |
| 2013 |
| 2013 | The Voice Kids★5.5 |
| 2012 |
| 2012 |
| 2011 |
| 2009 | Schlag den Star★4.8 |
| 2008 | Markus Lanz★4.5 |
| 2006 |
| 2006 |
| 2006 |
| 1999 | Volle Kanne★4.3 |
| 1997 | Lumea azi★3.7 |
| 1996 |
| 1993 |
| 1992 | Morgenmagazin★4.2 |
| 1992 |
| 1992 | Riverboat★5.4 |
| 1991 | DAS!★5.9 |
| 1986 |
| 1979 | NDR Talk Show★6.3 |
| 1977 | 1, 2 oder 3★5.9 |
| 1976 | Kölner Treff★5.1 |
