Britta is the foster daughter of Professor Rydberg. The last 13 years she has lived with him and his son Sven. She and Sven are closely not only at the siblings' way. They are engaged.
Karlheinz Böhm
as Klaus Richter
Klaus Richter
Walter Giller
as Rolf Sprüngli
Rolf Sprüngli
Margit Saad
as Jacqueline
Jacqueline
Doris Kirchner
as Susi Sprüngli
Susi Sprüngli
Alice Treff
as Frau Richter
Frau Richter
Maj-Britt Nilsson
as
Ingemar Pallin
Alice Babs
Erik 'Bullen' Berglund
Marrit Ohlsson
