Zoey, a cyber crime cop, and Barry, a detective, raise their son, Timmy, in a quiet suburban neighborhood. When Zoey confides in her best friend about shift work and the lack of spark in her marriage....
In their last attempt to save their marriage, Sara and Óscar decide to take a short vacation in a cabin in the woods with their two children. But upon arrival, strange events corrode the tense atmos...
In a rest home for elderly people, a daughter reads her mother's diary. Soon events that are mentioned in the mother's diary begin to happen to the daughter....