Ambrose GraysonWritingNo biography available.Known For5.9The Fake19536.4Dr. Morelle: The Case of the Missing Heiress19496.2Dick Barton Strikes Back1949Fan ClubNo Nerds have favorited Ambrose Grayson yet — be the first.All fan clubsFrom NerdspinFilmographyWriting3Production11949Dr. Morelle: The Case of the Missing HeiressFilmScreenplay★ 6.41949Dick Barton Strikes BackFilmStory★ 6.21949Dick Barton Strikes BackFilmScreenplay★ 6.2