Conviene far bene l'amore

Gigi Proietti as Prof. Enrico Coppola Mario Scaccia as Mons. Alberoni Adriana Asti as Irene Nobili Monica Strebel as Angela Enzo Maggio as professor Gabrielli John Karlsen as capo delle spie Eleonora Giorgi as Piera Quinto Parmeggiani as De Renzi Mario Pisu as Ministro Armando Bandini as antiquario Oreste Lionello as automobilista Loredana Martínez as la moglie di Daniele Salvatore Puntillo as professor De Marchis Aldo Reggiani Agostina Belli as Francesca De Renzi Franco Agostini as dott. Spina, assistente di Coppola Franco Angrisano as proprietario Enzo Robutti as Matteis Pietro Tordi Tom Felleghy Christian De Sica as Daniele Vanturoli Gino Pernice as assistente Mario Maranzana as il generale

Fred Bongusto Original Music Composer Pasquale Festa Campanile Screenplay, Novel, Director Franco Di Giacomo Director of Photography Neri Parenti First Assistant Director Giuseppe Lanci Camera Operator