Bramwell FletcherDavid Morland Arthur WontnerInsp. Morland Leslie PerrinsGordon Rutland George MerrittSgt. Thomas John TurnbullSupt. Harrison Louis DarnleyUndetermined Role Francis de WolffUndetermined Role Francis JamesUndetermined Role Griffith JonesUndetermined Role Bernerd MainwaringDirector / Screenplay Norman G. ArnoldArt Director Harry RoseCinematographer George StrettonCinematographer Jack CelestinBased On The Play By Jack DeLeonBased On The Play By 
