Bettina TietjenBettina Tietjen is an actor, born 1960.TV (6)MDR um 4 (2014)DAS! (1991)Zimmer frei! (1996)Mein Nachmittag (2008)Tietjen und Bommes (1997)Hirschhausens Quiz des Menschen (2010)Genres Bettina Tietjen works intalk showinfotainment