ロバート・パリッシュ
From retrospective reviews, it received a two-and-a-half star rating from "Leonard Maltin's Movie Guide", calling it "[a] Pretty good chiller". James Robert Parish and Michael R. Pitts declared the film in their book "The Great Science Fiction Films" as "lightweight entertainment" with Erich Von Stroheim providing 'some scen-chewing moment in his intense characterization of Professor Franz Mueller".