Toni Bonsch

Sylva Varescu is an operetta singer performing Kálmán's Die Czardasfürstin through Europe with great success. Before going to Vienna she meets handsome Prinz Weylerstein and they fall in love. Offered a contract for America, she doubts until she finds out that he is already engaged to a countess.

After her husband dies, a German woman who gave up her infant for adoption to emigrate to America returns to Germany, discovering that her child is being raised by a married orchestra conductor.

August Pipin is a very reliable and loyal cashier who is always level-headed, no matter which trouble faces him. One day that suddenly changes and a fiasco breaks loose.

A Prussian commander disobeys orders and goes to find a British envoy who can negotiate a pact with Austria to help fight off Napoleon in 1806.