'The Watcher' ending explained

All seven episodes of Netflix's "The Watcher" were released on Thursday, October 13.

True crime mini-series that follows a mysterious series of events that takes place in a New Jersey home

It is based on a true story and adapted from Reeves Wiedemann's New York magazine story "The Watcher".

Naomi Watts and New Jersey's own Bobby Cannavale star as husband and wife Dean and Nora Brannock with their kids Ellie and Carter

After moving into the house, the Brannock family begins receiving horrifying letters from "The Watcher".

Dean and Nora begin to spiral as they become obsessed with finding out who The Watcher is

Dean slightly loses his mind and his job, and Nora becomes furious and wants to sell the house.