With Theodora's investigation proceeding, Dean places his suspicion on Jasper Winslow, the neighbor who often breaks into Dean's house to ride the dumbwaiter. According to Andrew's testimony, the neighbors Mitch and Maureen are part of a blood-drinking cult that kills babies for their blood. Theodora helps Dean connect with a former owner, Andrew Pierce, who also shares his story of undergoing a similar ordeal at the house. Finally, Dean resorts to the services of Theodora Birch ( Noma Dumezweni), a jazz singer-turned-private eye, who takes the challenge of finding the Watcher. The tense relationship Dean shares with his teenage daughter aggravate his agony. Dean's constant entanglements with his neighbors due to Dean's decision to make renovations to the heritage property add to the trouble caused by the Watcher's threatening letters as Dean finds himself being cornered. When the couple knocks on the door of Detective Chamberlain from the Westfield Police Department, they struggle with Chamberlain's laid-back attitude. RELATED: 'The Watcher' Trailer Shows a Sinister Presence in a Town Full of Suspects To the horror of Dean and Nora, the Watcher shows a special interest in their children, Ellie and Carter, often referring to them as 'young blood.' The Watcher claims to be part of a family that has been keeping an eye over the house on Boulevard 657 for years. However, the days of peace are short-lived as the family starts receiving letters from a mysterious man called the Watcher.

Although Dean had been through some financial losses recently, he still goes ahead with purchasing the $3.3 million house.

The couple gets their hands on their dream home when they buy a heritage property situated on Boulevard 657 in Westfield. It all starts when Dean Brannock ( Bobby Cannavale) and Nora Brannock ( Naomi Watts) choose the town of Westfield for a new house.

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