I think the people giving this rubbish 5 stars must have been watching a different film. I was expecting some swearing but not practically every time someone opened their mouth. I'm no prude but I hated it and can't imagine why stars like Olivia Colman and Timothy Spall would want to be associated with it. Waste of an hour and 40 minutes. If I hadn't been with a friend I wouldn't have stayed till the end.