Marion, That's Not Nice

Marion, That's Not Nice (Marion, das gehört sich nicht) is a 1933 German comedy film directed by E. W. Emo and starring Magda Schneider, Hermann Thimig, and Otto Wallburg. It was shot at the Johannisthal Studios in Berlin. A separate Italian-language version Model Wanted was made at the same time. The following year the film was remade in Britain as There Goes Susie.

Synopsis
A soap tycoon is shocked to discover that the girl chosen as the model for his new advertising campaign is his own daughter.