크레딧 출연 John Carradine Dr. Sigmund Walters Evelyn Ankers Beth Colman Milburn Stone Fred Mason Lloyd Corrigan John Whipple Fay Helm Nurse Strand Martha Vickers Dorothy Colman Acquanetta Paula Dupree, the Ape Woman Vince Barnett Curly Paul Fix Gruen Fred Aldrich Roustabout (uncredited) Clyde Beatty Fred Mason (in long shots) (archive footage / uncredited) Turhan Bey End Narrator (voice)(uncredited) Eddie Borden Dock Spectator (uncredited) Ray Corrigan Cheela the Gorilla (uncredited) Russell Custer Curley (uncredited) Fern Emmett Beth's Murdered Neighbor (uncredited) Virginia Engels Trapeze Artist (uncredited) Alexander Gill Waiter (uncredited) Gus Glassmire Coroner (uncredited) Joel Goodkind Small Boy (uncredited) William Gould Sheriff (uncredited) Al Haskell Al (uncredited) Harry Holman Dock Ticket Office Clerk Tom London Ship's Captain (archive footage) Charles McAvoy Cop (uncredited) Frank Mitchell Handler (uncredited) Charles Morton Dock Worker (uncredited) Edward Peil Sr. Jake - Handler (uncredited) Stanley Price Man on Dock (uncredited) Joey Ray Attendant (uncredited) Cap Somers Roustabout (uncredited) Ray Walker Ringmaster (uncredited) Anthony Warde Tony - Handler (uncredited) Grant Withers Veterinarian (uncredited) 스텝 Hans J. Salter Sound Russell A. Gausman Art Ira Webb Art Edward Dmytryk Directing Griffin Jay Writing Henry Sucher Writing Ted Fithian Writing Neil P. Varnick Writing Ben Pivar Production George Robinson Camera Milton Carruth Editing Ralph M. DeLacy Art John B. Goodman Art Jack Pierce Costume & Make-Up Melville Shyer Directing Bernard B. Brown Sound William Hedgcock Sound Frank Mitchell Crew Hans J. Salter Sound Ralph Freed Sound David Klatzkin Sound Sam Perry Sound Charles Previn Sound Frank Skinner Sound Paul Van Loan Sound Vera West Costume & Make-Up