| Movie | Role |
|---|---|
| Once Upon a Time in America (1984) | Director, Screenplay |
| Once Upon a Time in the West (1968) | Director, Screenplay |
| Duck, You Sucker (1971) | Director, Screenplay |
| A Fistful of Dollars (1964) | Director, Screenplay, Screenstory |
| The Good, the Bad and the Ugly (1966) | Director, Screenplay |
| For a Few Dollars More (1965) | Director, Screenplay |