HomePeople Biography and filmographyKai Rautenberg Biography unavailable on TMDB. Movies (4)TV shows (0) Movies (4) Dieter Hallervorden - Mit dem Gesicht2008 Conversation with the Beast1997 · Horst Sievers The Twins from Immenhof1973 · Music Schmetterlinge weinen nicht1970 · Original Music Composer TV shows (0) No credits available.