 The Clowns1970 · Producer | Producer |
 The Rage Within1969 · Producer, Screenplay | Producer, Screenplay |
 Youth March1969 · Producer | Producer |
 A Bullet for Sandoval1969 · Writer, Producer | Writer, Producer |
 Twenty Thousand Dollars for Seven1969 · Screenplay, Producer | Screenplay, Producer |
 Wrath of God1968 · Screenplay | Screenplay |
 The Protagonists1968 · Producer | Producer |
 Johnny Hamlet1968 · Producer | Producer |
 The Dirty Outlaws1967 · Writer | Writer |
 Ischia operazione amore1966 · Screenplay | Screenplay |
 Special Code: Assignment Lost Formula1966 · Writer | Writer |
 La ragazzola1965 · Writer, Producer | Writer, Producer |
 Violence and Love1965 · Writer | Writer |
 The Demon1964 · Screenplay, Producer | Screenplay, Producer |
 The Whip and the Body1963 · Screenplay | Screenplay |
 Smog1962 · Screenplay | Screenplay |
 Charge of the Black Lancers1962 · Writer | Writer |
 Duel of Fire1962 · Screenplay | Screenplay |
 Avenger of the Seven Seas1962 · Screenplay | Screenplay |
 The Adventures of Mary Read1961 · Screenplay | Screenplay |
 The Mongols1961 · Screenplay | Screenplay |
 Akiko1961 · Screenplay | Screenplay |
 Guns of the Black Witch1961 · Screenplay | Screenplay |
 Pirates of the Coast1960 · Screenplay | Screenplay |
 Mariti in pericolo1960 · Screenplay | Screenplay |
 The Traffic Policeman1960 · Screenplay | Screenplay |
 Little Girls and High Finance1960 · Screenplay | Screenplay |
 Le signore1960 · Screenplay | Screenplay |
 I piaceri dello scapolo1960 · Screenplay | Screenplay |
 Death of a Friend1960 · Screenplay | Screenplay |
 Juke Box - Screams of Love1959 · Screenplay | Screenplay |
 Wild Cats on the Beach1959 · Screenplay | Screenplay |
 Everyone's in Love1959 · Screenplay | Screenplay |
 Soledad1959 · Writer | Writer |
 Dangerous Women1958 · Screenplay | Screenplay |
 Il cielo brucia1958 · Screenplay | Screenplay |
 Love at First Sight1958 · Screenplay | Screenplay |
 You, Your Mother, and Me1958 · Screenplay | Screenplay |
 Lazzarella1957 · Screenplay | Screenplay |
 The Man Who Wagged His Tail1957 · Screenplay | Screenplay |
 The Mysteries of Paris1957 · Screenplay | Screenplay |
 Song of Naples1957 · Writer | Writer |
| NNon cantare... baciami!1957 · Screenplay | Screenplay |
 Moglie e buoi...1956 · Screenplay | Screenplay |
 The Awakening1956 · Screenplay | Screenplay |
 Nero's Mistress1956 · Screenplay | Screenplay |
 Altair1956 · Screenplay | Screenplay |
 Ambush on the Sea1955 · Writer | Writer |
