The Unknown
Voltar
Karen MorleyRachel Martin
Jim BannonJack Packard
Jeff DonnellNina Arnold
Mark RobertsReed Cawthorne (as Robert Scott)
Robert WilcoxRichard Arnold
Barton YarboroughDoc Long
James BellEdward Martin
Wilton GraffRalph Martin
Helen FreemanPhoebe Martin
Robert KellardJames Wetherford (as Robert Stevens)- J. Louis JohnsonJoshua (sem créditos)