When private investigator Sharon McCone helps one flea market kingpin fend off a stalker, she's drawn into the netherworld of deal-making and thievery, a dangerous milieu seldom seen by outsiders. For her client Willie Whelan, the sidewalk sales are a game: trick the customer, outsell the competition, and stay one step ahead of the cops. But Willie's enemies have something more sinister in mind - a conspiracy so heinous it threatens the religious artifacts, Willie's freedom, and McCone's life.