Robert HooksInspector Lou Van Alsdale Jeremy SlateSgt. Pat Cassady Robert WagnerHoward McBride Simon OaklandCapt. E. J. Goodlad John RandolphFrederick Cooper José FerrerDr. Charles Bedford Don Pedro ColleyFreddie Trench Lawrence CookHarold Britten Wesley LauInspector Poole Marian CollierSurgical Nurse Ivan BonarMan with Tape Recorder at Hospital (uncredited) S. John LaunerDoctor (uncredited) Lloyd RichardsAsistente de producción Fred J. KoenekampDirector Of Photography Jerry GoldsmithCompositor de música original 
