Margot, a documentary filmmaker, heads to a secluded Amish community in the hopes of learning about her long-lost mother and extended family. Following a string of strange occurrences and discoveries, she comes to realize this community may not be what it seems.
Dr. Louis Creed and his wife, Rachel, move from Boston to Ludlow, in rural Maine, with their two young children. Hidden in the woods near the new family home, Ellie, their eldest daughter, discovers a mysterious cemetery where the pets of community members are buried.
It has been five years since the disappearance of Katie and Hunter, and a suburban family witness strange events in their neighborhood when a woman and a mysterious child move in.