 La Donna del Treno1999 · Writer | Writer |
 The Flesh and the Devil1992 · Writer | Writer |
 Top Line1988 · Writer | Writer |
 Flavia1987 · Writer | Writer |
 Murder-Rock: Dancing Death1984 · Screenplay | Screenplay |
 L'amante tutta da scoprire1981 · Writer | Writer |
 I'm a Zombie, You're a Zombie, She's a Zombie1979 · Screenplay | Screenplay |
 A Woman in the Night1979 · Writer | Writer |
 The Iron Commissioner1978 · Writer | Writer |
| II figli non si toccano!1978 · Screenplay | Screenplay |
 Cugine mie1978 · Writer | Writer |
 The Psychic1977 · Screenplay | Screenplay |
 Ready for Anything1977 · Writer | Writer |
 The Sensuous Nurse1975 · Writer | Writer |
 The Inheritance of Uncle Goodsoul1974 · Screenplay | Screenplay |
 Five Women for the Killer1974 · Screenplay | Screenplay |
 Challenge to White Fang1974 · Screenplay | Screenplay |
 White Fang1973 · Writer | Writer |
 Il sergente Rompiglioni1973 · Screenplay | Screenplay |
 The Seaman1973 · Writer | Writer |
 The Funny Face of the Godfather1973 · Screenplay | Screenplay |
 Don't Torture a Duckling1972 · Screenplay | Screenplay |
 Seven Blood-Stained Orchids1972 · Screenplay | Screenplay |
 I due assi del guantone1971 · Screenplay | Screenplay |
 And the Crows Will Dig Your Grave1971 · Screenplay | Screenplay |
 Ma che musica maestro1971 · Screenplay | Screenplay |
 A Lizard in a Woman's Skin1971 · Screenplay | Screenplay |
 The Clan of the Two Borsalini1971 · Screenplay | Screenplay |
 Mafia Things1971 · Screenplay | Screenplay |
 The Two Wizards of the Ball1970 · Screenplay | Screenplay |
 Have a Good Funeral, My Friend… Sartana Will Pay1970 · Screenplay | Screenplay |
 I due maggiolini più matti del mondo1970 · Screenplay | Screenplay |
 Satiricosissimo1970 · Screenplay | Screenplay |
 The Conspiracy of Torture1969 · Screenplay | Screenplay |
 One on Top of the Other1969 · Screenplay | Screenplay |
 Zingara1969 · Screenplay | Screenplay |
 Gli infermieri della mutua1969 · Screenplay | Screenplay |
 The Nephews of Zorro1968 · Screenplay | Screenplay |
 I due Crociati1968 · Screenplay | Screenplay |
 Seven Into Hell1968 · Writer | Writer |
 Caprice Italian Style1968 · Writer | Writer |
 Franco, Ciccio and the Cheerful Widows1968 · Screenplay | Screenplay |
 How We Stole the Atomic Bomb1968 · Screenplay | Screenplay |
 Operation San Pietro1967 · Screenplay | Screenplay |
 The Sicily Barbers1967 · Screenplay | Screenplay |
 I due vigili1967 · Screenplay | Screenplay |
 Professionals for a Massacre1967 · Screenplay | Screenplay |
 Hot Diamonds in Cold Blood1967 · Writer | Writer |
 Two R-R-Ringos from Texas1967 · Screenplay | Screenplay |
 Quando dico che ti amo1967 · Writer | Writer |
 Tiffany Memorandum1967 · Screenplay | Screenplay |
 The Tall, The Short, The Cat1967 · Screenplay | Screenplay |
 Master Stroke1967 · Writer | Writer |
 The Witches1967 · Screenplay | Screenplay |
 Sheriff With the Gold1966 · Screenplay | Screenplay |
 The Beckett Affair1966 · Screenplay | Screenplay |
 Missione sabbie roventi1966 · Screenplay | Screenplay |
 The Invincible1966 · Writer | Writer |
 How We Robbed the Bank of Italy1966 · Screenplay | Screenplay |
 Operation Poker1965 · Writer | Writer |
 The Desert Renegades1965 · Writer | Writer |
 How We Got Into Trouble with the Army1965 · Screenplay | Screenplay |
 Fistful of Knuckles1965 · Screenplay | Screenplay |
 Kindar the Invulnerable1965 · Writer | Writer |
 Revenge of The Gladiators1964 · Screenplay | Screenplay |
 Venus in the Sun1964 · Writer | Writer |
 I due toreri1964 · Screenplay | Screenplay |
 Seduced and Duped1964 · Screenplay | Screenplay |
 Seven Slaves Against the World1964 · Writer | Writer |
 Corpse for the Lady1964 · Screenplay | Screenplay |
 These Mad, Mad Women1964 · Screenplay | Screenplay |
 Hercules vs. the Giant Warriors1964 · Writer | Writer |
 Le tardone1964 · Writer | Writer |
 Samson and His Mighty Challenge1964 · Writer | Writer |
 Goliath and the Sins of Babylon1963 · Writer | Writer |
 Arms of the Avenger1963 · Writer | Writer |
 Siamo tutti pomicioni1963 · Writer | Writer |
 La donna degli altri è sempre più bella1963 · Screenplay | Screenplay |
 Zorro and the Three Musketeers1963 · Writer | Writer |
 Gli italiani e le donne1962 · Writer | Writer |
 Appointment in Riviera1962 · Screenplay | Screenplay |
 Totò diabolicus1962 · Screenplay | Screenplay |
 The Corsican Brothers1961 · Screenplay | Screenplay |
 The Vengeance of Ursus1961 · Screenplay | Screenplay |
 Drakut the Avenger1961 · Screenplay | Screenplay |
 Sword of the Conqueror1961 · Screenplay | Screenplay |
 Destination Fury1961 · Screenplay | Screenplay |
 Sua Eccellenza si fermò a mangiare1961 · Screenplay | Screenplay |
 Psycosissimo1961 · Screenplay | Screenplay |
 Love, the Italian Way1960 · Screenplay | Screenplay |
 Le Olimpiadi dei mariti1960 · Screenplay | Screenplay |
 Appointment in Ischia1960 · Screenplay | Screenplay |
 We Like It Cold1960 · Writer | Writer |
 A Soldier and a Half1960 · Screenplay | Screenplay |
 Terror of the Red Mask1960 · Screenplay | Screenplay |
 La cambiale1959 · Screenplay | Screenplay |
 Vacations in Majorca1959 · Screenplay | Screenplay |
 The Overtaxed1959 · Screenplay | Screenplay |
 Fantasmi e ladri1959 · Screenplay | Screenplay |
 Toto in Madrid1959 · Screenplay | Screenplay |
 Perfide.... ma belle1958 · Writer | Writer |
 Marinai, donne e guai1958 · Screenplay | Screenplay |
 Toto in Paris1958 · Screenplay | Screenplay |
 My Police Granny1958 · Screenplay | Screenplay |
 Quando gli angeli piangono1958 · Writer | Writer |
 Domenica è sempre domenica1958 · Screenplay | Screenplay |
 Napoli sole mio1958 · Screenplay | Screenplay |
 La zia d'America va a sciare1958 · Screenplay | Screenplay |
 There Is a Path in the Sky1957 · Screenplay | Screenplay |
 La canzone del destino1957 · Screenplay | Screenplay |
 Vivendo, cantando, che male ti fò?1957 · Writer | Writer |
 Buongiorno primo amore!1957 · Writer | Writer |
 Sette canzoni per sette sorelle1957 · Writer | Writer |
 Serenate per 16 bionde1957 · Writer | Writer |
| NNon cantare... baciami!1957 · Screenplay | Screenplay |
 Occhi senza luce1956 · Screenplay | Screenplay |
 Cantando sotto le stelle1956 · Writer | Writer |
 A sud niente di nuovo1956 · Screenplay | Screenplay |
 La ragazza di Via Veneto1955 · Screenplay | Screenplay |
 Ore 10: lezione di canto1955 · Writer | Writer |
 Il cantante misterioso1954 · Writer | Writer |
 Non vogliamo morire1954 · Screenplay | Screenplay |
