Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Director | Gosford Park | 2001 | |
| Producer | Gosford Park | 2001 | |
| Writer | Gosford Park | 2001 | |
| Writer | Che fine ha fatto Baby Jane? | 1962 | |
| Director | M*A*S*H | 1970 | |
| Director | Popeye - Braccio di Ferro | 1980 | |
| Director | I protagonisti | 1992 | |
| Director | Il lungo addio | 1973 | |
| Director | Nashville | 1975 | |
| Producer | Nashville | 1975 | |
| Director | Il dottor T & le donne | 2000 | |
| Producer | Il dottor T & le donne | 2000 | |
| Director | America oggi | 1993 | |
| Writer | America oggi | 1993 | |
| Director | Tre donne | 1977 | |
| Writer | Tre donne | 1977 | |
| Producer | Tre donne | 1977 | |
| Director | Prêt-à-porter | 1994 | |
| Writer | Prêt-à-porter | 1994 | |
| Producer | Prêt-à-porter | 1994 | |
| Director | Radio America | 2006 | |
| Producer | Radio America | 2006 | |
| Director | I compari | 1971 | |
| Writer | I compari | 1971 | |
| Director | Conflitto di interessi | 1998 | |
| Director | The Company | 2003 | |
| Producer | The Company | 2003 | |
| Director | La fortuna di Cookie | 1999 | |
| Producer | La fortuna di Cookie | 1999 | |
| Director | Images | 1972 | |
| Writer | Images | 1972 | |
| Director | California poker | 1974 | |
| Producer | California poker | 1974 | |
| Director | Anche gli uccelli uccidono | 1970 | |
| Director | Vincent & Theo | 1990 | |
| Director | Buffalo Bill e gli indiani | 1976 | |
| Writer | Buffalo Bill e gli indiani | 1976 | |
| Writer | Buffalo Bill e gli indiani | 1976 | |
| Producer | Buffalo Bill e gli indiani | 1976 | |
| Director | Jimmy Dean, Jimmy Dean | 1982 | |
| Director | Kansas City | 1996 | |
| Writer | Kansas City | 1996 | |
| Director | The Caine Mutiny Court-Martial | 1988 | |
| Producer | The Caine Mutiny Court-Martial | 1988 | |
| Producer | Mrs. Parker e il circolo vizioso | 1994 | |
| Producer | Afterglow | 1997 | |
| Director | Secret Honor | 1984 | |
| Producer | Secret Honor | 1984 | |
| Director | Quintet | 1979 | |
| Writer | Quintet | 1979 | |
| Writer | Quintet | 1979 | |
| Producer | Quintet | 1979 | |
| Director | Gang | 1974 | |
| Writer | Gang | 1974 | |
| Director | Aria | 1987 | |
| Writer | Aria | 1987 | |
| Director | Conto alla rovescia | 1968 | |
| Director | The Laundromat | 1985 |