Young newlyweds Sunni and Flynn, along with their friend Tyler, travel across the state with plans to start a new life. Along the way, they stay at a guest house on Moorehouse Road, on a property owned and occupied by an eccentric woman and her mute son. Strange incidents begin to occur during their stay, and the visit becomes increasingly terrifying when they learn the bizarre owners are hiding a dark family secret.

In a bid to extend his adolescence, Gordon convinces his reluctant fiancée to allow his best-friend Jez and himself to live in the house they have just bought in a bachelor pad situation for the year before they get married.