An author who spends a weekend locked in a haunted lighthouse as a publicity stunt for his next book becomes a target for powerful supernatural forces.

A student moves into a run-down building in New York City. His bizarre neighbors make a concoction in their apartment they call wine, but when he takes some of it, he turns into a deformed, murderous monster.

Rebellious high school senior Johnny Grissom is murdered while on a drunken joyride. Soon, Johnny’s classmates turn up dead, murdered by an unknown assailant. Johnny’s best friend Eric begins to suspect Johnny has returned from the grave to wreak havoc on those who wronged him.

Drew returns home after 35 years to discover that the creature he imagined living under his bed as a child is real – and it’s a succubus.