Die Geschichte des erotischen Films (TV Movie 2004)
42nd Street Forever, Volume 2: The Deuce (Video 2006)
Twisted Sex: Volume 25 (Video 2009)
42nd Street Forever: Blu-ray Edition (Video 2012)
"1968mm" Sex und Rock 'n' Roll (TV Episode 2018)
Michael and Helga (1968)
Helga und die Männer - Die sexuelle Revolution (1969)
Después de los nueve meses (1970)
The Naked Bunyip (1970)
El padre de la criatura (1972)
Schlock! The Secret History of American Movies (2001)
Not Quite Hollywood: The Wild, Untold Story of Ozploitation! (2008)