Editing

1977		Berlinguer: I Love You … Supervising Editor
1977		Beyond Good and Evil … Editor
1977		Oedipus Orca … Editor

1976		The Desert of the Tartars … Editor
1976		1900 … Editor
1976		La Orca … Editor

1975

… Editor

1974		Milarepa … Editor
1974		Identikit … Editor
1974		The Night Porter … Editor
1974		The Voyage … Editor
1974		Simona … Editor

1973

… Editor

1972		Chung Kuo: China … Editor
1972		The Pisciotta Case … Editor
1972		Last Tango in Paris … Editor
1972		Blessed Are the Rich … Editor
1972		Arcana … Editor
1972		Without Family … Editor

1971		Romance … Editor
1971		In the Name of the Father … Editor
1971		'Tis Pity She's a Whore … Editor
1971		Health Is Ill … Editor
1971		Million Dollar Eel … Editor

1970		Strogoff … Editor
1970		Il sasso in bocca … Supervising Editor
1970		The Conformist … Editor
1970		Red Hot Shot … Editor
1970		Zabriskie Point … Editor
1970		Kill the Fatted Calf and Roast It … Editor

1969

… Editor

1968		Will Our Heroes Be Able to Find Their Friend Who Has Mysteriously Disappeared in Africa? … Editor
1968		The Girl Who Couldn't Say No … Editor
1968		Spirits of the Dead … Editor
1968		Black Jesus … Editor
1968		Death Laid an Egg … Editor

1967

… Editor

1964		Woman Is a Wonderful Thing … Editor
1964		Amori pericolosi … Editor

Writing

1984

… Screenplay

1979

… Story

1977

… Screenplay

1976

… Writer

1972		Last Tango in Paris … Screenplay
1972		Arcana … Writer

1968

… Writer

1967

… Screenplay … Story

1963

… Co-Writer

Acting

1963

as Kim

1954

as Un Soldato (uncredited)

Directing

1963

… Co-Director