| 2024 | Dario Argento: Panico | Self | ★ 7.0 |
| 2023 | Il tempo del sogno - Dream Time | Sé stesso | ★ 0.0 |
| 2022 | Il museo degli orrori di Dario Argento | self | ★ 3.0 |
| 2020 | Tales of the Uncanny | Self | ★ 7.1 |
| 2020 | FANTASMAGORIA - STAGIONE UNO | The host | ★ 0.0 |
| 2020 | Italy Possessed: A Brief History of Exorcist Rip-Offs | Himself | ★ 0.0 |
| 2019 | I Miei Sogni in Pellicola | | ★ 0.0 |
| 2019 | George Hilton - Il mondo e' degli audaci | Himself | ★ 0.0 |
| 2018 | Bava Puzzle | Himself | ★ 0.0 |
| 2018 | Survival of the Film Freaks | Himself | ★ 5.5 |
| 2017 | Splatter – La rivista proibita | | ★ 0.0 |
| 2017 | Bring Me the Head of Antonio Mayans | Luigi Cozzi | ★ 4.0 |
| 2017 | Culto al terror | Self - Filmmaker (archive footage) | ★ 6.3 |
| 2017 | Rebobinando | | ★ 4.5 |
| 2017 | Of Flies and Maggots | | ★ 6.0 |
| 2016 | FantastiCozzi | Himself | ★ 6.0 |
| 2016 | Blood on Méliès' Moon | Luigi Cozzi | ★ 4.4 |
| 2016 | Yellow Fever: The Rise and Fall of the Giallo | Himself | ★ 6.6 |
| 2015 | Eaten Alive! The Rise and Fall of the Italian Cannibal Film | | ★ 7.3 |
| 2015 | Violent Shit: The Movie | Dr. Cozzi (Forensic Inspector) | ★ 4.1 |
| 2014 | Electric Boogaloo | Self - Filmmaker | ★ 7.2 |
| 2014 | C'era una volta il prossimamente | Self | ★ 0.0 |
| 2013 | The Outsider - Il Cinema Di Antonio Margheriti | Self | ★ 6.0 |
| 2012 | From Romero to Rome: The Rise and Fall of the Italian Zombie Movie | Himself | ★ 5.7 |
| 2012 | Der Fall der vier Fliegen | Himself | ★ 6.5 |
| 2012 | Of Fire And Darkness | himself | ★ 0.0 |
| 2011 | Dario Argento's Monkey Business: The Making of Phenomena | Himself | ★ 7.0 |
| 2011 | Roma Fantástica | | ★ 0.0 |
| 2008 | Paura: Lucio Fulci Remembered - Volume 1 | Self | ★ 6.0 |
| 2007 | Assistant Director: Luigi Cozzi | | ★ 0.0 |
| 2007 | Hanging Shadows | Self | ★ 0.0 |
| 2006 | Tempus fugit | | ★ 0.0 |
| 2004 | Mario Bava: Operazione paura | Self | ★ 6.0 |
| 2004 | Non risponde più | Himself | ★ 7.0 |
| 2001 | Dario Argento: An Eye for Horror | Self | ★ 6.6 |
| 1999 | Dario Argento: Il mio cinema | Self | ★ 6.0 |
| 1997 | Il mondo di Dario Argento 3 - Il museo degli orrori di Dario Argento | Himself | ★ 6.0 |
| 1995 | Sick-o-pathics | Himself | ★ 4.8 |
| 1991 | Dario Argento: Maestro dell'Orrore | Himself | ★ 6.7 |
| 1971 | Vier Fliegen auf grauem Samt | Masked Killer in Theater (uncredited) | ★ 6.5 |
| Masters of Mayhem | Self | ★ 0.0 |
| Aquel último tiburón | Self | ★ 0.0 |
