This animation series is comprised of thirty-nine episodes set in London in the 1930s and is based on the brilliant novels by Agatha Christie who was known as the "Queen of Crime," such as The ABC Murders, 4:50 from Paddington and The Adventure of the Christmas Pudding. Detective Hercule Poirot and his trusted assistant Arthur Hastings, and Miss Jane Marple investigate several complicated cases. Together with newly developed characters Mabel West, an inquisitive sixteen year-old girl, and Oliver, a curious duck, this animation series will afford viewers a world of mystery.