Home invasion horror. Newlyweds sarah katharine isabelle and cory robin dunne take a much needed vacation to the country in the hope of acquainting liam peter dacunha with his new stepmum, who he can't accept as part of his family. However, their wishful idyllic peace never materialises when on arrival they discover someone has been in their holiday home and recently fled.when liam vanishes on the first night, the couple discover their intruders are a cult like group who want to adopt liam into their insane and murderous family. But cory is not going to let them take his son without a fight forcing the couple to try to rescue him while they fight for their own survival.