Kein Mann zum Heiraten (1959)

Wolf, the son of a wealthy manufacture, enjoys life to the fullest. The sporty all-rounder shines as a racing driver, regatta rower and skier, but he cannot impress his girlfriend in the long run. The self-confident boutique owner considers him a great lover, but thinks he's not serious enough to make a good husband. Wolf is very disappointed, but then he puts all his efforts into proving otherwise.