Eva Bruhns is about to get engaged when she is asked to interpret at a trial of SS officers. Her parents and fiancé-to-be try to dissuade her, but she follows her instincts and accepts the job. She soon realizes that she has a more personal connection to the trial than she could have ever imagined.
The Pateroks are a loving, multi-generational family. Their lives are peaceful and humorous. A crack suddenly appears in this harmonious reality: Grandpa Gerard begins to act strangely, breaking social conventions and norms.