Ready for a good old-fashioned murder mystery? Agatha Christie has a corker for us! Carla Crayle receives a posthumous letter from her long dead mother in which she learns that she wasn’t orphaned as a child in a boating crash. In fact, her mother died in prison for the crime of murdering her father. Her mother’s letter insists she was innocent. Carla believes her mother didn’t do it and is determined to find out who did even if it means going back to the scene of the crime.