A mentally unstable woman begins a volatile descent into madness when she suspects her lover has left her for another woman.

A giant alien spider escapes from a military lab and rampage the city of Los Angeles. When a massive military strike fails, it is up to a team of scientists and one clever exterminator to kill the creature before the city is destroyed.

Thor along with his friends travels to mysterious island seeking glory and fame. Upon arriving they encounter strange creatures and they start searching the island for answers. Meanwhile Thor keeps seeing visions for a mighty warrior and a big hammer and Freyja tells him that his visions are clues so they start searching for the hammer.

Marybeth escapes the clutches of the deformed, swamp-dwelling iconic killer Victor Crowley. After learning the truth about her family's connection to the hatchet-wielding madman, Marybeth returns to the Louisiana swamps along with an army of hunters to recover the bodies of her family and exact the bloodiest revenge against the bayou butcher.