Gisela Schulz

During the Prohibition the US government has been just as successful at stopping drinking as they have been in the War on Drugs. Customs Officer Arne Kolk is determined to stop the alcohol smugglers at any price.

Miss Annemarie Tessmer is a clerk in the house of the manufacturer Herman Schilling and she is indispensable. She is exploited by all the family members and her own life is completely in the background. Herman Schilling wants his daughter Thea merry with the representative for foreign affairs Dr. Richard Rauch. However, after a number of dramatic complications, Richard chooses for the good, selfless and hardworking Annemarie.