After a woman is shot in the Little Saigon neighborhood of Chicago, Detective John Thinnes realizes he knew the victim when he was stationed in Vietnam. In fact, he was the best man when his friend Bobby Lee married Hue An. When an anonymous tip comes in that Thinnes might be the real father of her son, Tien Lee, who is the prime suspect in her murder, he is pulled off the case and his partner Don Franchi takes over. At Hue and Lee's wake, a schizophrenic...