크레딧 출연 George Murphy Inspector James 'Jim' Belden Finlay Currie Professor Albert Kafer Virginia Gilmore Millie / Teresa Zalenko Karl Stepanek Alexi Laschenkov / Gregory Anders Louisa Horton Mrs. Elaine Wilben Peter Capell Chris Zalenko / Gino Bruno Wick Luther Danzig Vilma Kurer Mrs. Rita Foss Ann Thomas Philadelphia Suspect George Roy Hill Nicholas Wilben Karl Weber FBI Agent Charlie Reynolds Michael Garrett Michael Dorndoff aka Frank Torrance Lotte Palfi Andor Anna Kafer Ernest Graves Robert Martin Robert Carroll Boldany Wolfgang Zilzer August Helmuth Bradford Hatton Harry Mason Rosemary Pettit Mrs. Martin Eva Condon Landlady Steve Mitchell Samson John Farrell Nancy Hale Westbrook Van Voorhis Mary Young 스텝 Alfred L. Werker Directing Leo Rosten Writing Leo Rosten Writing J. Edgar Hoover Writing Louis De Rochemont Production Louis Applebaum Sound Joseph C. Brun Camera Angelo Ross Editing George Stoetzel Camera Herbert Andrews Art Lodge Cunningham Sound Peter Ratkevich Editing Thomas Whitesell Production Shirlee Weingarten Production Jack Shaindlin Sound Borden Mace Production Lothar Wolff Production Edward Horton Camera