《红颜知己》是由蕾蒂莎·科斯塔,法比奥·德·路易吉,阿德里亚诺·吉安尼尼主演的一部喜剧片， FrancisandClaudiaaregoodfriends.Heisalawyer,sheisveterinarydoctor.Amongthemtherearenosecrets,untilJohnarrives.Claudiadecidestomarryhim.Francisrealizesthatfriendshipbetweenmanandwomenismorecomplicated.