The Caretaker (Episode 2) - "The Promise"

Claire finds the key to the basement door. Behind it: a hidden room with a bed, a dresser, and boxes of a woman's belongings. A diary tells the story of Sarah Mitchell, who in 1987 discovered a secret she wasn't supposed to know. The entries end mid-sentence. Claire digs deeper and finds newspaper clippings documenting the deaths of five men—her father's closest friends. Accidents. Suicide. Murder. All of them gone. Her father is the last one left, and someone has been hunting them for nearly forty years. That night, Ed finally tells the truth: they killed Sarah. They buried her in...