Angie wonders what her life would be like if she had married a former boyfriend who became a famous sportscaster. She takes the train home to spend Christmas with her family and inexplicably finds herself 10 years in the past. With the advice of the train’s enigmatic conductor, Angie has the chance to revisit that Christmas and learn what — and who — is truly important to her.

Actors and crew arrive at the actual Hinsdale House in upstate New York and prepare to shoot a horror movie over the next few weeks. The owner of the property offers a very real warning of the potential dangers of such a project but the filmmakers are adamant. Before shooting can even start the cast and crew are subjected to the very real evil that occupies the house and surrounding woods first hand.

After being traumatized by his brother Billy’s murderous rampage years earlier, Ricky Caldwell has become a serial killer himself and is now living in a mental hospital. Relating his story to a psychiatrist, Ricky recounts the details of their murder sprees and vows to avenge his brother’s death.

Two daughters of mobsters get out of the sanitarium after having killed a boyfriend in the shower, supposedly cured and on the right track. They hold a party and invite all their old boyfriends, making all of them think there is still hope for a relationship. Then the boyfriends start disappearing one by one.