 The Serpent's Gift2019 · Director, Writer | Director, Writer |
 Forget Everything You Have Ever Seen: The World of Santa Sangre2011 · Himself | Himself |
 Anita - Una vita per Garibaldi2007 · Writer | Writer |
 Dalla parte giusta2005 · Screenplay, Director, Writer | Screenplay, Director, Writer |
 Gioco perverso2002 · Writer | Writer |
 Si fa presto a dire amore2000 · Writer | Writer |
 L'uomo della fortuna2000 · Writer | Writer |
 Gioco a Incastro2000 · Writer | Writer |
| AA caro prezzo1999 · Writer | Writer |
 Frigidaire - Il film1998 · Writer | Writer |
 18.000 giorni fa1994 · Writer | Writer |
 The Dark Tale1991 · Writer, Screenplay, Director | Writer, Screenplay, Director |
 Casablanca Express1989 · Screenplay | Screenplay |
 Santa Sangre1989 · Screenplay | Screenplay |
 Blue Chill1989 · Writer | Writer |
 Miami Cops1989 · Writer, Screenplay | Writer, Screenplay |
 Una donna da scoprire1987 · Writer | Writer |
 Distant Lights1987 · Writer | Writer |
 Inglorious Bastards 2: Hell's Heroes1987 · Writer | Writer |
 Brothers in Blood1987 · Writer | Writer |
 Italiani a Rio1987 · Writer | Writer |
 The Trap1985 · Screenplay | Screenplay |
 Wild Team1985 · Screenplay | Screenplay |
 Carabinieri si nasce1985 · Writer | Writer |
 Let's Make It Clear1984 · Screenplay | Screenplay |
 The Final Executioner1984 · Writer | Writer |
 Occhio, malocchio, prezzemolo e finocchio1983 · Screenplay | Screenplay |
 Gian Burrasca1982 · Screenplay | Screenplay |
 Vieni avanti cretino1982 · Screenplay | Screenplay |
 Good Like Bread1982 · Writer | Writer |
 How to Lose a Wife and Find a Lover1978 · Writer | Writer |
 L'inquilina del piano di sopra1978 · Writer | Writer |
 California1977 · Screenplay | Screenplay |
 Vai col liscio1976 · Writer | Writer |
 Street People1976 · Screenplay | Screenplay |
 Sex Diary1976 · Writer | Writer |
 Pure as a Lily1976 · Screenplay | Screenplay |
 Giro girotondo... con il sesso è bello il mondo1975 · Writer | Writer |
 Bang, and the Angels Sing1974 · Director | Director |
 The Cat from Brooklyn Wants to Be a Detective1973 · Writer | Writer |
 Master of Love1972 · Writer | Writer |
 My Dear Killer1972 · Screenplay | Screenplay |
