Mordufer - Season 1

A blazing pyre on the shores of Lake Constance: Cosmetic surgeon Dr. Julia Spranger has been brutally murdered. Doro Beitinger and Chiara Locatelli investigate their first case together. The murder investigation leads the detectives to the deceased's husband, Udo Spranger. The couple were in the process of divorcing, and he was about to move out of their shared villa. (imdb)

A barrel is discovered at the bottom of Lake Constance, containing the body of Charly Lobinger. He vanished without a trace years ago after winning the lottery. Doro Beitinger and Chiara Locatelli investigate. Charly Lobinger's girlfriend, Mona Reichel, had reported him missing at the time. (imdb)