Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | Il Sorpasso | 1962 | |
| Writer | Una giornata particolare | 1977 | |
| Writer | Scent of a Woman | 1974 | |
| Writer | Brutti, sporchi e cattivi | 1976 | |
| Writer | The New Monsters | 1977 | |
| Writer | The Monsters | 1963 | |
| Writer | Complexes | 1965 | |
| Writer | Filutové | 1959 | |
| Writer | La famiglia | 1987 | |
| Writer | 1973 | ||
| Director | Goodnight, Ladies and Gentlemen | 1976 | |
| Writer | Goodnight, Ladies and Gentlemen | 1976 | |
| Writer | March on Rome | 1962 | |
| Writer | The Priest's Wife | 1970 | |
| Writer | Il mattatore | 1960 | |
| Writer | Adua and Her Friends | 1960 | |
| Writer | Traffic Jam | 1979 | |
| Writer | Arrivano i dollari | 1957 | |
| Writer | Totò cerca pace | 1954 | |
| Writer | The Bachelor | 1955 | |
| Writer | Passione d'amore | 1981 | |
| Writer | I See Naked | 1969 | |
| Writer | Guardia, Guardia Scelta, Brigadiere e Maresciallo | 1956 | |
| Writer | Macaroni | 1985 | |
| Writer | High Infidelity | 1964 | |
| Writer | Let's Talk About Women | 1964 | |
| Writer | Roaring Years | 1962 | |
| Writer | First Love | 1978 | |
| Writer | Police Chief Pepe | 1969 |