Good twists yes, ending is a little strange, father is better at police work than the police force, story goes on and on repeating its self but in different ways, I personally was bored, the trailer makes it look really gripping but in reality it doesn't offer anything different from your average murder mystery films, way to much use of wierd Internet calls and chats, bit like watching you tube really wasn't as gripping as trailer suggests. Worth a watch but don't expect superb.