Parts 2 & 3 of Dario Argento's The Three ******* trilogy. Inferno is classic Argento being a good sequel and companion piece to Suspiria but ****** Of Tears is recent Argento crap featuring laughably bad acting by his ******** Asia.
The original was great for the amount of ******** and the second had some good unintentional comedy watching Mario Van Peebles looking like a member of a futuristic Village People as he led a gang of revolutionaries.