Produced the first widely released feature-length 3-D film, "Bwana Devil," presented in the polarized dual-projector system which became standard for the 1950's 3-D movie craze. The film was shot using two lenses, one for each viewer's eye. He went on to produce "The Angry Red Planet (1959)," in which a development technique was used to cast a pink effect across the film, which he named CineMagic.