Ellery Queen is arguably the greatest fictional detective of American creation feartured in novels, movies and television. Jim Hutton played the role in the 1970s with wonderful charm and a natural manner. With a unique sense of good humor and an authentic feel of challenge to the viewer, Hutton turns to the camera and invites the audience to add up the clues and name the guilty party. Match wits with Ellery Queen and see if you can guess "WhoDunit"! Hutton challenges the viewer to solve the crimes by turning to the camera and inviting the audience to add up the clues anin this one-of-a-kind mystery series.