크레딧 출연 Pablo Ben-Yakov Boiler, 13, (Hans-Jürgen) Stephanie Charlotta Koetz Sonja (13 Jahre) Karina Krawczyk Sonja (33 Jahre) 지몬 슈바르츠 Hans-Jürgen Robert Stadlober Ralle David Winter Holger 스텝 Roswitha Gnädig Editing Anna Justice Directing Sabine Brodersen Writing Sabine Holtgreve Production Susan Schulte Crew Thomas Osterhoff Sound Jochen Löscher Production Jürgen Carle Camera Markus Hilß Sound