Cast
Fri. Rottenmeier, voice acting
Sebastian, voice acting
Grannie, voice acting
Peter, voice acting
Mr. Sesseman, voice acting
Aunt Dete, voice acting
Birgit, voice acting
Großvater, voice acting
Heidi, voice acting
Tante Dete, voice acting
Tinnette, voice acting
Barbel, voice actingLittle Swan, voice acting 
Peter, voice acting
Grandfather, voice acting
Doctor Reboux, voice actingSinger, voice acting 
Clara, voice acting
Klara, voice actingSinger, voice acting Heidi, voice acting 
