First Police Chief Inspector Vera Lanz, a Munich police detective, attempts to balance her professional and private life.

Edmond, a man in his sixties whose wife has recently passed away, is told about a secret establishment where men can spend an entire night in bed alongside beautiful, sleeping young women, who stretch, roll over and dream, but never awaken. Bedazzled by their seductive yet innocent tenderness, but distressed about the reason for their deep sleep, he delves into the mystery of the house of sleeping beauties.

The SOKO Köln investigates the cathedral city with humor and often with hard work. Their cases take them into a variety of environments, from the Cologne clique to the terraced housing estates on the outskirts of the city.