Steven GätjenSteven Gätjen is an actor, born 1972.TV (7)Taff (1997)Kino Plus (2014)Goldene Kamera (1984)Blauer Panther (1989)Joko & Klaas gegen ProSieben (2019)Der Quiz-Champion (2012)Schlag den Star (2009)Genres Steven Gätjen works ingame showmagazine format programquiz show