Howard Hughes
Noah Dietrich
Wilbur Peterson
Katharine Hepburn
Billie Dove
George
Fiorello LaGuardia
Lewis Milestone
Jane Russell
Shirley Whitehead
Jenks
Production Manager
Barnes
Floyd Odlum
Sen. Brewster
Sen. Ferguson
Newsreel Announcer
McKenna
Mr. Hardesty
Jimmy
Mrs. Hughes
Gen. Hap Arnold
Henry J. Kaiser
Jean Peters
Robert Maheu
Saunders
James Bacon
Forbes
Lewis
Assistant Cutter
Ella Hughes
Jean Harlow
Public Relations Man
Gresham
Chauffeur
Cutter
Harris
Butler
Doctor
Emcee
Roy Cruickshank
Greta Nissen
Station Attendant
Guard
Rudy DeMarco
Reeves
Gene Handsaker
Russ
Attorney
Dr. Bergman
Sheriff
Marvin G. Miles
Hospital Administrator
Vernon Scott
Government Official
Wayne Thomas
Counsel
Director
Director of Photography
Associate Producer
Music
Writer
Book
Editor
Producer
Director of Photography
Executive Producer
Assistant Director
Sound Editor
Co-Producer
Set Decoration
Sound Editor
Sound
Production Design
First Assistant Director
Book
Property Master
Costumer
Hairdresser
Unit Manager
Additional Editor
Casting
Production Coordinator
Music Editor
Camera Operator
Script Supervisor
Location Manager
Makeup Artist
Assistant Editor
