A group of friends are searching for their missing friend. Everyone thinks he's locked in the creepy Neighbor's basement. The only logical thing to do is to break into the neighbor's house and into his basement.

Only problem is one of the intruders is the Neighbor in disguise. As the Neighbor, you choose from several classes and use everything in your power to prevent intruders from succeeding. Initially, you are in disguise, and it's up to you to gain trust of other players to lure them away form the group and have them go missing.