| Nel labirinto del sesso (Psichidion) | 1969 | Producer |
| Cannibalis : au pays de l’exorcisme | 1972 | Producer |
| Un amore così fragile, così violento | 1973 | Producer |
| L'ultima neve di primavera | 1973 | Producer |
| Supermen contre les Amazones | 1974 | Executive Producer |
| Le Démon aux tripes | 1974 | Screenplay |
| Le Démon aux tripes | 1974 | Producer |
| Laure | 1976 | Writer |
| Laure | 1976 | Producer |
| Dedicato a una Stella | 1976 | Producer |
| Tentacules | 1977 | Executive Producer |
| Questo sì che è amore | 1978 | Executive Producer |
| Le Visiteur maléfique | 1979 | Producer |
| Desperate Moves | 1980 | Producer |
| Desperate Moves | 1980 | Writer |
| Madhouse | 1981 | Writer |
| Madhouse | 1981 | Producer |
| Piranha 2 - Les Tueurs volants | 1982 | Screenplay |
| Piranha 2 - Les Tueurs volants | 1982 | Executive Producer |
| Zone Dangereuse | 1986 | Producer |
| Zone Dangereuse | 1986 | Writer |
| Le loup du désert | 1986 | Producer |
| Ator il guerriero di ferro | 1987 | Producer |
| La Malédiction Céleste | 1987 | Producer |
| Sonny Boy | 1989 | Producer |
| La Morsure | 1989 | Executive Producer |
| Evil Train | 1989 | Executive Producer |
| Midnight Ride | 1990 | Producer |
| American Ninja 4 - Force de frappe | 1990 | Producer |
| Out of Control | 1992 | Producer |
| No Place to Hide | 1992 | Producer |
| American ninja 5 | 1993 | Producer |
| Red Riding Hood | 2003 | Writer |
| Red Riding Hood | 2003 | Executive Producer |
