Robert Armstrong character Carl Denham
Fay Wray character Ann Darrow
Bruce Cabot character Jack Driscoll
Frank Reicher character Captain Englehorn
Victor Wong character Ship's Cook Charlie
James Flavin character Mate Briggs
Sam Hardy character Charles Weston
Noble Johnson character Skull Island Native Chief
Steve Clemente character Skull Island Witch Doctor
Roscoe Ates character Press Photographer (uncredited)
Merian C. Cooper character Pilot of Plane that Kills Kong (uncredited)
Frances Curry character Intended Sacrificial Bride for Kong (uncredited)
Paul Porcasi character Apple Vendor (uncredited)
Ernest B. Schoedsack character Machine-Gunner on Plane that Kills Kong (uncredited)
Harry Strang character Policeman at Headquarters (uncredited)
Bill Williams character Theatre Usher (uncredited)
Dick Curtis character Member of Ship's Crew (uncredited)
Reginald Barlow character Ship's Engineer (uncredited)
Roy Brent character Member of Ship's Crew (uncredited)
Edward Clark character Member of Ship's Crew (uncredited)
Harry Cornbleth character Member of Ship's Crew (uncredited)
James Dime character Member of Ship's Crew (uncredited)
Charlie Hall character Member of Ship's Crew (uncredited)
Allen Jenkins character Member of Ship's Crew (uncredited)
George Magrill character Member of Ship's Crew (uncredited)
John Northpole character Member of Ship's Crew (uncredited)
Gil Perkins character Member of Ship's Crew (uncredited)
Jack Perry character Member of Ship's Crew (uncredited)
Harry Tenbrook character Member of Ship's Crew (uncredited)
Sailor Vincent character Member of Ship's Crew (uncredited)
Blackie Whiteford character Member of Ship's Crew (uncredited)