Aubrey and Paul Davison conventional his relatives for a reunion in their on your own vacation habitat. Their sons Crispin comes taking into account his girlfriend Erin; Felix in addition to his girlfriend Zee; Drake as soon as his wife Kelly; and their daughter Aimee comes bearing in mind her boyfriend Tariq. When they are ready to have dinner, they are attacked by a stranger behind a crossbow, and Drake is hurt by an arrow and Tariq dies. They discover that their cell phones are jammed and they are trapped in the dwelling. Erin tries to guard the land, closing doors and windows, but the masked killers murder the members of the relatives. Are the killers lunatic? What is the motive for slaughtering the Davison family?