Che distinta famiglia! (1945)

a young duke would like to marry an actress but does not have the consent of his family; he then devises the plan to marry the girl to a noble who can give her the title, with the condition that immediately after the divorce is made. a waiter pretends to be the last descendant of a family of russian grand dukes to play. the marriage takes place, the fate wants the two young people to fall in love and the truth comes to the surface: the young man reveals that he is not a nobleman but not even a waiter: he is the owner of a hotel. even the boy loves it and, of course, the divorce will not happen.