Dario Argento	...	(Director)
Dario Argento, Fredric Brown	...	(Writer)
Tony Musante	...
Suzy Kendall	...
Enrico Maria Salerno	...
Eva Renzi	...
Umberto Raho	...
Vittorio Storaro	...	Cinematographer
Franco Fraticelli	...	Editor

Summary: The Stunning Debut By Dario Argento The Italian Master Of Terror
In his first film as writer/director, Dario Argento (SUSPIRIA, DEEP RED, TWO EVIL EYES) single-handedly created the "giallo" genre and instantly emerged as the filmmaker critics worldwide hailed as 'The Italian Hitchcock'. Tony Musante (TRAFFIC, OZ) and Suzy Kendall (CIRCUS OF FEAR, TORSO) star in this pulse-pounding suspense thriller about an American writer in Rome who witnesses - and is helpless to stop - a brutal assault, the cunning vengeance of a maniac, and the heart-stopping horror that lives - and kills - deep in the dark.
Blue Underground is proud to present this legendary shocker remastered in High Definition from its original camera negative - including recently discovered never-before-seen footage of explicit violence - remixed in 6.1 DTS-ES and 5.1 Dolby Digital Surround EX. Exclusive Extras in this 2-Disc Special Edition include four all-new featurettes with Argento, Oscar® winning cinematographer Vittorio Storaro, legendary composer Ennio Morricone, co-star Eva Renzi and much more!