A young man journeys through a desert, where he is kidnapped by a sadistic stranger clad in a pig mask. The stranger proceeds to brutally torture the young man, who then finds himself escaping into his imagination, with fantasy and reality intersecting.

Frankenstein, a young medical student, trying to create the perfect human being, instead creates a misshapen monster. Made ill by what he has done, Frankenstein is comforted by his fiancée; but on his wedding night he is visited by the monster.

Dr. Henry Jekyll experiments with scientific means of revealing the hidden, dark side of man and releases a murderer from within himself.

A group of workmen, among them a conflicted father and son, undertake a job in a forbidding, barren landscape only to be stalked by a bloodthirsty assailant that resides there. As darkness closes in it's up to them to use all of their wits, resources and power tools to try and survive the night.

A woman working as a cashier at an illegal gambling parlor pushes her luck by stealing money from gamblers as a way to pay off her own debts. When one gambler realizes he’s been cheated, he returns with murderous intent and the already dismal situation spirals out of control.