8 best friends Angel, Raven, Ray, Midnight, Leah, Melody, Ola and Mackenzie plan to stay in a haunted house for the summer. They innocently play a game of Truth or Dare but...that's when things start to spin out of control. They unknowingly conjure an evil force- a demon that feeds on fear, pain and weakness of it's victims. The 8 friends realize that the game has attached to them and it forces them to spill humiliating truths and do unthinkable and dangerous dares. The rules are simple, but wicked: tell the truth or you die, do the dare or you die and refuse to play- and you die...