Joey invites guests to a dinner party while a woman is mysteriously murdered by an unknown assailant; the guests fail to save a poisoned Shane and learn they must find artifacts to stop the evil within the house.

A mad scientist creates a monster from human subjects; after solving clues, two guests are chosen as potential sacrifices as two other guests compete to make the monster machine malfunction to recover the first artifact.

The guests perform a seance to learn the location of a grave only to find one of them must be buried inside it.

The guests uncover clues hidden inside macabre mannequin displays that represent a serial killers' finest works.

The characters must play a game with the guardian of the house in order to uncover the carnival of the dead; Tim and Oli perform in order to get the last artifact.

The ritual to bind the evil failed and they soon realize that they did the wrong one; Matt and Sierra must go in the basement to try to exorcise a demon.