Paris, 1794. The crazy misadventures of the gay baronet Jean-Claude continue, amid the harassment of his despotic Mother and Aunt Genoveffa, who hatch a plan to kill him and get rid of Wonder Woman. This film was specially edited for the 11th edition of 'Il Cinema in Piazza', in Rome, to celebrate the 20th anniversary of the famous comedy series, bringing together the best episodes of the last four seasons.