Grazie... nonna, also released with the international title Lover Boy, is a 1975 Italian coming-of-age film directed by Marino Girolami. This commedia sexy all'italiana followed by director's La moglie vergine released the same year featured Edwige Fenech with former RAI child actor and future Nuclei Armati Rivoluzionari leader Valerio Fioravanti.
Pino Persichetti (Enrico Simonetti) is a well-off engineer living in Pisa. He receives the news that his father who had emigrated to Venezuela years ago is now deceased and his widow is planning to visit Pisa and meet the family. Persichetti's adolescent son Carletto (Fioravanti) meets his "grandma" at the airport and while expecting an old woman, he sees that his late grandfather's wife Marianna (Fenech) is a very attractive young woman. He has an instant crush on Marianna but this will lead inexperienced Carletto to a concealed competition with other men interested in her, particularly his father and his older brother Giorgio (Fabrizio Cardinali)
Genere : erotico, commedia
Giuseppe Valerio "Giusva" Fioravanti: Carletto Persichetti
Edwige Fenech: Marianna
Enrico Simonetti: Pino Persichetti
Gianfranco D'Angelo: Friar Domenico
Valeria Fabrizi: Celeste
Fabrizio Cardinali: Giorgio Persichetti
Graziella Mossini: Marinella