Runtime: 136 minutesAgaton Sax is Sweden's greatest detective and has solved more than his fair share of difficult cases. But when two men arrive at his office asking for help, Agaton knows that he'll really have his work cut out - particularly because they appear to be identical doubles for two of the world's greatest criminal masterminds. When it turns out the real masterminds are also in the area, things get interesting. Will Agaton be able to tell the criminals from their doubles? And will he get to the bottom of this curious mystery?