Part Serpico and part Hard Boiled, this film seems at first to be a major departure from director James Foley's previous work. However, Foley has frequently revealed a keen eye and understanding for emotionally complex relationships, especially between teacher and pupil (Glengarry Glen Ross) or father and son (At Close Range). This movie is no different. In fact, Foley's meticulous attention to the relationship between the wise, morally burdened Chen, and the naïve, innocent Wallace morphs this otherwise tedious plot into a thoroughly enjoyable experience. Hats off to Chow Yun-Fat and Mark Wahlberg, whose sympathetic chemistry creates an authentic and deeply personal connection, a factor that proves crucial to the film's poignant, disturbing finale. --Jeremy Storey