Sonja AufderklammWritingNo biography available.Known For6.2Lillian20194.0Sister2011Another Coin for the Merry-Go-Round2021Piggy Bank2024Der Musiker2007Fan ClubNo Nerds have favorited Sonja Aufderklamm yet — be the first.All fan clubsFrom NerdspinFilmographyWriting1Camera4Production2Art12011VorstellungsgesprächeFilmWriter