When Nice's police commissioner was found murdered in bed alongside a prostitute, IA investigator Stan Borowitz (Jean-Paul Belmondo) was put on the case. Arriving in town posing as the hooker's thug brother, he covertly and cleverly foments tensions between the town's warring crime bosses and the corrupt flics in their pockets. Thriller-comedy Belmondo vehicle also stars Marie Laforêt, Georges Géret, Jean-François Balmer, Michel Galabru. 107 min. Widescreen; Soundtrack: French; Subtitles: English; audio commentary; theatrical trailer. In French with English subtitles.