I think it's fair to say that THE KEEPER OF LOST CAUSES is Denmark's answer to THE GIRL WITH THE DRAGON TATTOO; it has much in common with the look, style, and feel of the Steig Larsson adaptation, although the narrative is more simplistic and straightforward as befits a shorter film. Once again the story is a mix of crime grittiness, nasty unpleasantness, historical events impacting on the present, and some dogged detectives refusing to give up on a cold case.
The methods of the killer in this film are quite terrifying from a psychological perspective, adding a sheen of unique horror to the movie which comes as an unexpected surprise. Although the subject matter is depressing the film is never so, because the production values are excellent and the cinematography particularly strong. The main characters aren't particularly likable, they're too gruff for that, but they are realistic, which is what counts. Although I'm not a huge fan of Scandinavian crime stories, even I enjoyed this well-paced and engrossing tale.