2010

(4 episodes) … Director

2007

(22 episodes) … Director

1992

(12 episodes) … Director

1983		Büro, Büro (85 episodes) … Director
1983		Engel auf Rädern (13 episodes) … Director

1981

(6 episodes) … Director

1979

(13 episodes) … Director

1975

(24 episodes) … Director

1970

(2 episodes) … Director

2010		Talk im Hangar-7 (1 episode) as himself
2010		Mein Bezirk (1 episode) as Self

1990

(1 episode) as Self

2010

… Creator

1981

… Creator

2005

(3 episodes) … Co-Producer