Chubby William Tracy starred as Dodo Doubleday, a feckless Army draftee blessed (or cursed) with a photographic memory. Inexplicably promoted to sergeant, Doubleday becomes the bane of topkick Sgt. Ames' (Joe Sawyer) existence. William Tracy, James Gleason, Noah Beery Jr., Joe Sawyer, Elyse Knox, Douglas Fowley, Knox Manning Added on Amazon Prime 2023-02-06.