 Durango Is Coming, Pay or Die1971 · Screenplay | Screenplay |
 Rangers Attack at Hour X1970 · Writer | Writer |
 The Viking Who Became a Bigamist1969 · Screenplay | Screenplay |
 All on the Red1968 · Writer | Writer |
 Sunstroke1968 · Writer | Writer |
 Spia spione1967 · Screenplay | Screenplay |
 Ringo and Gringo Against All1966 · Screenplay | Screenplay |
 For a Few Dollars Less1966 · Screenplay | Screenplay |
 James Tont Operation T.W.O.1966 · Screenplay | Screenplay |
 Robbery Roman Style1964 · Screenplay | Screenplay |
 The Maniacs1964 · Screenplay | Screenplay |
 The Betrothed1964 · Screenplay | Screenplay |
 Heroes of the West1963 · Screenplay | Screenplay |
 Gli onorevoli1963 · Screenplay | Screenplay |
 The Swindlers1963 · Screenplay | Screenplay |
 Son of Hercules vs. Medusa1963 · Screenplay | Screenplay |
 Two Against All1962 · Screenplay | Screenplay |
 Dying as Hierarchs1961 · Screenplay | Screenplay |
 I magnifici tre1961 · Screenplay | Screenplay |
 I soliti rapinatori a Milano1961 · Screenplay | Screenplay |
 Totò, Peppino and... the Sweet Life1961 · Screenplay | Screenplay |
 He Who Hesitates Is Lost1960 · Screenplay | Screenplay |
 Un dollaro di fifa1960 · Screenplay | Screenplay |
 Messalina1960 · Screenplay | Screenplay |
 I baccanali di Tiberio1960 · Screenplay | Screenplay |
 Men and Noblemen1959 · Screenplay | Screenplay |
 The Girl of San Pietro Square1958 · Screenplay | Screenplay |
 The Inveterate Bachelor1958 · Screenplay | Screenplay |
 Il cielo brucia1958 · Screenplay | Screenplay |
 Una grande ombra1957 · Screenplay | Screenplay |
 The Sword and the Cross1956 · Writer | Writer |
 The Awakening1956 · Screenplay | Screenplay |
 Sins of Casanova1954 · Screenplay | Screenplay |
 Il bandolero stanco1952 · Writer | Writer |
