Heroine Cruelty Story IV

A scientist taints his mother's scientific experiment with his own drug that transforms pain into a pleasurable experience. Unfortunately for the three women involved in the experiment, the drug works a little bit too well.

A series of down-on-their-luck individuals enter the decrepit and spine-chilling Rialto theater, only to have their deepest and darkest fears brought to life on the silver screen by The Projectionist – a mysterious, ghostly figure who holds the nightmarish futures of all who attend his screenings.

As sadomasochistic yakuza enforcer Kakihara searches for his missing boss he comes across Ichi, a repressed and psychotic killer who may be able to inflict levels of pain that Kakihara has only dreamed of.

Three American college students studying abroad are lured to a Slovakian hostel, and discover the grim reality behind it.

Nothing is what it seems when a twisted one-night stand spirals into a serial killer’s vicious murder spree.

A "metal fetishist", driven mad by the maggots wriggling in the wound he's made to embed metal into his flesh, runs out into the night and is accidentally run down by a Japanese businessman and his girlfriend. The pair dispose of the corpse in hopes of quietly moving on with their lives. However, the businessman soon finds that he is now plagued by a vicious curse that transforms his flesh into iron.