This documentary brings together a small assortment of genre fans and scholars to discuss the lasting legacy of "Suspiria," which everyone seems to recognize as the pinnacle of Dario Argento's career. The gang discusses story origins and influences, cinematographic achievements, the film's thematic reach and dream logic, casting issues, murder sequences, Goblin's scoring accomplishments, the oddball marketing push in America, and the picture's continued hold on viewers 40 years after its release. (Blu-ray.com)

The shocking true story behind the making of Hammer Films notorious vampire saga.

This retrospective featurette includes words from filmmaker Jim Markovic, producer Terry Levene, screenwriter Ron Harvey, director Matthew Mallinson, and actors Ron Van Clief and Fred Williamson. Topics include the sordid history of Aquarius Releasing and their other Bruce Lee knock-offs, assembling the film from lukewarm leftovers, shooting new scenes, filming at Madison Square Garden, the "guest stars", script re-writes, Adolph Caesar, creating a fake news station, and more. (Blu-ray.com)