A respectable professor inherits a house and money in Montevideo from his wild sister, on the condition that he himself behaves in a disreputable way.
Heinz Rühmann
Ruth Leuwerik
Paul Dahlke
Hanne Wieder
Viktor de Kowa
Ilse Pagé
Fritz Tillmann
Pierre Franckh
Michael Verhoeven
Elfie Fiegert
Herbert Kroll
Georg Gütlich
Doris Kiesow
Helga Lehner
Ulla Moritz
