The English-language title for the Italian L'Anatra All'arancia was Duck in Orange Sauce. Though Ugo (
Ugo Tognazzi) is comfortably married to Lisa (
Monica Vitti), he nonetheless takes up with pretty (and fetchingly underdressed) American Patty (
Barbara Bouchet). In retalitaiton, Lisa begins an affair with French count Jean Claude (
John Richardson), arousing Ugo's jealousy. At his request, the four members of this romantic quadrangle repair to a summer house to come to a "civilized understanding"--which erupts into something out of the Keystone Kops. ~ Hal Erickson, All Movie Guide