Sophie’s18thbirthdaypartybecomesabloodbathwhensixterrifyingmonstersdescenduponherhouse, intentondevouringthepartyguestsandkillinganyonewhotriestoleave.Asherschoolfriendsaretornapartandeaten, Sophiemustrallyabandofmisfitsandtakeuparmstosendtheirpartycrashersbacktohell.Tosurvivethenight, Sophiewillfac...