So Sweet, So Dead (1972)

So Sweet, So Dead (, also known as The Slasher is the Sex Maniac and Penetration) is a 1972 Italian giallo film directed by Roberto Bianchi Montero.

More at Wikipedia.

Cast:

• Chris Avram
• Femi Benussi
• Angela Covello
• Farley Granger
• Annabella Incontrera
• Sylva Koscina
• Krista Nell
• Luciano Rossi
• Susan Scott
• Silvano Tranquilli