크레딧 출연 John Carradine Dr. Charles Randolph Claudia Drake Elaine Randolph Robert Shayne Dr. David Cochran Maris Wrixon Linda Sinclair Willie Best Shadrach Thomas E. Jackson Inspector Norton Rosa Rey Maria Neal Burns Jeff, fingerprint expert Donald Kerr 2nd Photographer Allan Ray 1st Photographer 스텝 Wilhelm Thiele Writing Michael Jacoby Writing William Beaudine Directing Harry Neumann Camera Jeffrey Bernerd Production William Austin Editing Edmund L. Hartmann Writing