Three people, who didn't know each other bevore, are driving together through Germany in a small car...

Alexander Keller is dead in the kitchen. Next to him is his wife Leonie, who called the police and confessed to the crime. Did she kill in cold blood, was it manslaughter or self-defense? Public defender Gottwald gets to the bottom of her client's story.

Franziska Wellmer has been happily married for several years and has a teenage daughter. At a class reunion, she celebrates 20 years of graduation with seven former schoolmates, but is drugged and raped. When she wakes up the next morning, she no longer knows what happened, only that something terrible has happened. When the police fail to make any progress in their investigation, Franziska investigates on her own and sets her sights on her seven classmates. One of them must be brought to justice.