HomePeople Biography and filmographyChristoph Mattner Biography unavailable on TMDB. Movies (3)TV shows (2) Movies (3) Oh Tannenbaum2007 · Screenplay Betrayed1985 · Producer Elisabeths KindElisabeths Kind1981 · Idea TV shows (2) Ron und Tanja1990 · Screenplay Geheimtip für TommyGeheimtip für Tommy1977 · Director