A secluded house in the Black Forest and a body in the lake, a missing mother and a child hiding from the wolf: In "Tatort: ​​The Youngest Little Goat," Franziska Tobler and Friedemann Berg investigate in a world reminiscent of a dark fairy tale. Friedemann Berg isn't even on duty when he hears a child crying in a house at the edge of the forest. He enters the house and finds a girl huddled fearfully inside a grandfather clock. There are also bloodstains that suggest a crime has been committed. Nine-year-old Eliza is alone in the house and terrified. She can't say where her parents are or what terrible thing has happened. When her father's body is found weighted down with stones in a forest lake, Franziska Tobler suspects a case of domestic violence.