Sissignora

The novel on which the screenplay is based is called "La servetta di Masone". It was serialized in the Genoese weekly periodical "Il Lavoro" between January and March 1940 in which Maria Steno, the author, wrote under the nom-de-plume of Vittoria Greco.

Although billed in the credits as "Paolina", the character played by Dhia Cristiani is called "Maria" in the film.