Mystery Submarine

Ludwig Donath as Adolph Guernitz Robert Douglas as Commander Von Molter Macdonald Carey as Brett Young Carl Esmond as Heldman Jacqueline Dalya as Carla Fred Nurney as Bruno Katherine Warren as Mrs. Weber Howard Negley as Captain Elliott Märta Torén as Madeline Brenner

Bud Westmore Makeup Artist Virgil W. Vogel Editor Douglas Sirk Director