Layer Cake
As its title suggests, Layer Cake is a crime thriller that cuts into several levels of its treacherous criminal underworld. The title is actually one character's definition of the drug-trade hierarchy, but it's also an apt metaphor for the separate layers of deception, death, and betrayal experienced by the film's unnamed protagonist, a cocaine traffic middle-man played with smooth appeal by Daniel Craig (rumored at the time of this film's release to be on the short list for consideration as the next James Bond).