Darsteller und CrewWilbur McGaughFrancis FontyneEdward CecilDetective Bryce (as Ed. Cecil)Eileen SedgwickMildred HarrisonHal WaterTom Haldane (as Hal Waters)Sam EfrusSchreiber:inAlvin NeitzRegisseur:inLightnin' the DogLightning', a Dog