Humphrey Bogart
Ed Hutcheson
Ethel Barrymore
Margaret Garrison
Kim Hunter
Nora Hutcheson
Ed Begley
Frank Allen
Warren Stevens
George Burrows
Paul Stewart
Harry Thompson
Martin Gabel
Tomas Rienzi
Joe De Santis
Herman Schmidt
Joyce Mackenzie
Katherine Garrison Geary
Audrey Christie
Mrs. Willebrandt
Fay Baker
Alice Garrison Courtney
Jim Backus
Jim Cleary
Parley Baer
Headwaiter (uncredited)
Bill Baldwin
Man Asking for Ed Hutcheson (uncredited)
Willis Bouchey
Henry (uncredited)
Joseph Crehan
City Editor of The Standard (uncredited)
Lawrence Dobkin
Larry Hansen (uncredited)
John Doucette
Hal (uncredited)
Bess Flowers
Restaurant Patron (uncredited)
Robert Foulk
Rienzi's Associate (uncredited)
Raymond Greenleaf
Lawrence White (uncredited)
Dabbs Greer
Reporter (uncredited)
Thomas Browne Henry
Fenway (uncredited)
Norman Leavitt
Reporter (uncredited)
Paul Maxey
Senator (uncredited)
Kasia Orzazewski
Mrs. Schmidt (uncredited)
Fay Roope
Judge (uncredited)
Joe Sawyer
Whitey Franks (uncredited)
Phillip Terry
Lewis Schaefer (uncredited)
Frank Wilcox
Senator (uncredited)
Marjorie Holliday
James Dean
Press Boy (uncredited)
William B. Murphy
Editor
Richard Brooks
Writer
Milton Krasner
Director of Photography
Richard Brooks
Director
Sol Kaplan
Original Music Composer
Sol C. Siegel
Producer
Cyril J. Mockridge
Original Music Composer
Richard Maybery
Assistant Director
Thomas Little
Set Decoration
E. Clayton Ward
Sound
Joe Connors
Stand In
Elois Jenssen
Costume Designer
Buddy Longworth
Still Photographer
Lionel Newman
Music Director
Edward B. Powell
Orchestrator
Bernard Mayers
Orchestrator
Kay Thackery
Script Supervisor
Charles LeMaire
Wardrobe Supervisor
Ray Kellogg
Visual Effects
Lyle R. Wheeler
Art Direction
Ben Nye
Makeup Artist
Walter M. Scott
Set Decoration
Harry M. Leonard
Sound
George Patrick
Art Direction