饰Howard Hughes
饰Noah Dietrich
饰Wilbur Peterson
饰Katharine Hepburn
饰Billie Dove
饰George
饰Fiorello LaGuardia
饰Lewis Milestone
饰Jane Russell
饰Jimmy (as Lee Jones-
饰Production Manager
饰Barnes
饰Shirley Whitehead (a
饰Jenks
饰Mrs. Hughes (as Tann
饰Gen. Hap Arnold
饰Henry J. Kaiser
饰Jean Peters
饰Robert Maheu
饰Floyd Odlum
饰Sen. Brewster
饰Sen. Ferguson
饰Saunders
饰Himself (as Jim Baco
饰McKenna
饰Mayor
饰Newsreel Announcer
饰Forbes
饰Lewis
饰Assistant Cutter
饰Ella Hughes
饰Jean Harlow
饰Public Relations Man
饰Gresham
饰Chauffeur
饰Cutter (as John Denn
饰Harris
饰Butler
饰Doctor (as S. J. Lou
饰Emcee
饰Pilot
饰Roy Cruickshank
饰Greta Nissen (as Jet
饰Station Attendant
饰Guard
饰Rudy DeMarco
饰Reeves
饰Himself
饰Russ
饰Attorney
饰Dr. Bergman
饰Sheriff
饰Himself
饰Government Official
饰Himself
饰Counsel
饰Mr. Hardesty
饰Pilot
饰Dr. Palmer
饰(as Stephan Manley)
饰The Nurse (uncredite
饰Fireman at Crash Sit