Great movie from 2013. Department Q: The Keeper of Lost Causes is a 10/10 movie for me. It's probably the most known Crime movie and it's really entertaining. The film is interesting, it does not get boring, it does not get long and although it is not an original production, good acting and skilfully written script make it worth watching. This movie is different, thanks to director. Praise him for it. I hope you're excited, so start watching it now!.