DVD release in Japan/synopsis

Just found a listing for this movie on the Amazon site of Japan. It will be released there as a DVD in November, under the title "Dark Lord" (?!) Here's the synopsis according to the Amazon listing: Mads Mikkelsen's character runs an investment company, and is arrested for the murder of his business partner when his fingerprint is found on the murder weapon. When he tries to call his lawyer, the phone is answered by someone who he thought had committed suicide years ago. (And according to the cover image, he has an hour to get himself out of that jam...)