An aged, retired Sherlock Holmes deals with dementia, as he tries to remember his final case, and a mysterious woman, whose memory haunts him. He also befriends a fan, the young son of his housekeeper, who wants him to work again.
The true story of how the Boston Globe uncovered the massive scandal of child molestation and cover-up within the local Catholic Archdiocese, shaking the entire Catholic Church to its core.