as Mr. Edward Littlejohn Sr.

as Mr. St. Clair

as Joe Kinney

as Courtney Weld

as Justice Department Chief Hughes

as Captain Biddle

as Davenport

as Dr. Nelson Norris

as Chauncey Smith

as Col. Hart

as Jennings

as District Attorney

as Robert Carroll

as Airport Official (uncredited)

as Mortimer Hilton

as Mr. Reynolds

as Mr. Daniels

as Hilton, an attorney

as Attorney Martin Stafford

as Keyes

as Andrew Madison

as Police Inspector

as Assistant District Attorney Bob Barton

as Judge

as J. Bellingham Parks

as Daniel D. Harrington

as Oscar McFarrey

as Prosecutor

as District Attorney

as George Hathaway

as Brewster

as Rawlings

as Agent J. W. McNeary

as District Attorney

as Arthur W. Morley (uncredited)

as Stringer

as Judge

as Filson

as Detective Connors (uncredited)

as George Hastings

as Assistant D.A. Galway

as Prosecuting Attorney

as Officer at Randolph Air Field

as Board Member

as Augustus Piton

as Inspector Johnson (uncredited)

as Hargraves

as Flood a Newsman (uncredited)

as Relief captain

as Judge

as Attorney Cluett

as District Attorney

as Dr. Gideon (uncredited)

as Minister

as Judge (uncredited)

as Harmon

as Dr. Frazee

as Louis Martin

as Charles Kennedy

as Dr. Cecil Carter

as Mr. Horton - Hotel Manager (uncredited)

as Gerald Grant

as Prosecuting Attorney Winter (uncredited)

as Arthur Prince

as U.S. Attorney

as Maj. Thorndike

as Committeeman

as Dr. Terry (uncredited)

as Police Sergeant

as Stanhope

as Lt. Colonel Rogers

as District Attorney

as John L. Curtis

as Dr. Bleaker

as Mr. Whitman

as Dunhill (uncredited)

as Bill Branch

as Judge Malone

as Mr. Mewell

as Officer

as Moran (uncredited)

as Director

as George Hunnicutt

as Dean Who Expels Roark (uncredited)

as Dr. Peters (uncredited)

as Barham

as Academy Award Presenter (uncredited)

as Peters

as Mr. Edmonds - Bank Manager

as Mr. Grover, Head Buyer for the Store

as Senator

as Agitating Orator