The Berlin bar pianist Peter drives with his friend Hans to Tirol. There both fall in love with the pretty Gretel daughter of restaurant operator Ignaz Musbauer. But Gretel may marry only after her fewer delightful sister Liesel came under the hood. In hope to be able to be divorced soon again Hans sacrifices himself and marries Liesel first.
A rich man wins a vacation at a hotel but takes it in the disguise of a poor man under the supervision of his butler. The hotel manager gets tipped off about the plot, but misidentifies a money-less doctor as the eccentric.