Bleak, bleak, bleak story of an underage Glaswegian prostitute (Macdonald) who gets in one scrape after another while trying to get her life in order. Blame her father? Blame her boyfriend? Blame society? Stella Does Tricks splashes a lot of blame around without ever answering for any of it. I'd say a rather banal flashback device only gets in the way, only there's not much for it to actually get in the way of.