Danish detective gets a promotion to get him out of the way. Put in charge of cold cases in a basement office, he plans to do nothing but he gets caught up in a missing person case that turns out to be anything but cold. 
 The story is a bit sparse, not a lot of filler, though we get a decent overview of the main characters. You definitely get the feel that this is just the first in a series. A lot of unanswered questions about Carl and his coworkers. I think the assistant, Assad, is the show stealer.