Late one night a man walks into the luxurious home of disgraced banker Harry McNamara and his wife Julie. The man launches an unspeakably brutal attack on Harry as a horror-struck Julie watches, frozen by fear. Just an hour later the attacker, JP Carney, has handed himself in to the police. He confesses to beating Harry to death, but JP claims that the assault was not premeditated and that he didn’t know the identity of his victim. With a man as notorious as Harry McNamara, the detectives cannot help wondering, was this really a random act of violence or is it linked to one of Harry’s many sins: corruption, greed, betrayal?