The Violent Professionals (1973)
Ultimate Poliziotteschi Trailer Shoot-Out (Video 2017)
"Macon County Movie Club" Poliziotteschi Night (TV Episode 2021)
The Cynic, the Rat and the Fist (1977)
Brothers Till We Die (1978)
Man from Deep River: Interview with Director Umberto Lenzi (Video 2004)
Eurocrime! The Italian Cop and Gangster Films That Ruled the '70s (2012)
Cutting 'Doctor Butcher' (Video 2016)
All Eyes on Lenzi: The Life and Times of the Italian Exploitation Titan (2018)
Special Section (1975)
Duck in Orange Sauce (1975)