During demolition work in a village in northern Germany, a cemented-in corpse is discovered in the wall of a building. The autopsy leads the pathologist to conclude that the man suffocated in the cement. The identity of the dead man comes as a surprise to the two detectives on the scene: it is Michael Lehmann, who has been missing for 16 years. He was suspected of having sexually abused and murdered a nine-year-old boy from the village.
as Kommissar Hagen Dudek
as Simone Westermann
as Kommissar Klaus Wendt
as Ralf und Frank Gerlach
as Jeanette Lehmann
as Bauleiter
as Sigrid Brehm
as Matthias Krüger
as Agnes Sonntag
as Horst Schlottmann
