Writing Vittoriano Petrilli Acting The Case Is Closed, Forget It 1971 Other Credits The Betrayal Story 1969 The Great Silence Screenplay 1968 A Black Veil for Lisa Dialogue 1968 Run, Psycho, Run Story 1968 Our Man in Casablanca Screenplay 1966 Operation Crossbow Story 1965 The Reunion Co-Writer 1963 The Red Sheik Screenplay 1962 Black City Story 1961 The Hunchback Screenplay 1960 Under Ten Flags Screenplay 1960 The Dam on the Yellow River Writer 1960 Lost Souls Screenplay 1959 Ambush in Tangier Screenplay 1957 Ultima illusione Writer 1955 Il nostro campione Writer 1955 Foreign Earth Screenplay 1954 Infame accusa Story 1953 La peccatrice dell'isola Story 1952 Milady and the Musketeers Screenplay 1952 Agent-readable