Un Américain à Rome

Gemma Bolognesi as Lady on a diet Ignazio Leone as The director Verdolini Alberto Sordi as Nando Moriconi Leopoldo Trieste as Spectator on TV Marcello Giorda as Elderly spectator on TV Lucio Fulci as Boy listening to music Carlo Mazzarella as US Embassy Secretary Galeazzo Benti as Fred Buonanotte Ivy Nicholson as Molly's friend Ciccio Barbi as Armando, impresario Maria Pia Casilio as Elvira Anita Durante as Mother of Nando Totò Mignone as German officer Charles Fawcett as Mr. Brooks Tecla Scarano as Spectator on TV Alessandro Tedeschi as German officer Carlo Delle Piane as Cicalone Romolo Amalia Pellegrini Salvo Libassi as Tullio, radio technician Ursula Andress as Astrid Sjöström

Alberto Sordi Story, Screenplay Totò Mignone Unit Manager Lucio Fulci Story, First Assistant Director, Screenplay Carlo Ponti Producer Steno Director, Story, Screenplay Carlo Montuori Director of Photography Dino De Laurentiis Producer Angelo Francesco Lavagnino Conductor, Original Music Composer Ettore Scola Story, Screenplay Pio Angeletti Unit Manager