All movies starring Per Scheel Krüger Department Q: The Keeper of Lost Causes (2013) ★ 7.2 Trailer Stars: Nikolaj Lie Kaas Per Scheel Krüger Troels Lyby Genres: Crime Drama Mystery Police inspector Carl Mørck is put in charge of a department of cold cases, joined only by his assistant Assad. They dig into a case about a missing woman.