this be a typical perfect crime thriller . a perfect crime be execute and the investigating police officer and ignore all the clue and immediately know who guilty be . the audience have to wait around the whole movie for the guilty to be catch . the result be like every single episode of columbo or murder she write . the director himself refer to the hackney story by show the police officer watch an episode of matlock . this story barely fill up 90 minute but the director insist on use all 120 minute fill with every cliche in the book . skip this one and you be not miss anything .