Charles Boyer
Role: Paul Orman
Rita Hayworth
Role: Ethel Halloway
Charles Laughton
Role: Charles Smith
Edward G. Robinson
Role: Avery L. 'Larry' Browne
Eddie 'Rochester' Anderson
Role: Rev. Lazarus
Thomas Mitchell
Role: John Halloway
Eugene Pallette
Role: Luther - Orman's butler
Cesar Romero
Role: Harry Wilson
Gail Patrick
Role: Ellen - Diane's friend
Roland Young
Role: Edgar - Wilson's butler
Marion Martin
Role: 'Squirrel' Grey
Elsa Lanchester
Role: Elsa (Mrs Charles) Smith
Victor Francen
Role: Arturo Bellini - Symphony conductor
George Sanders
Role: Williams
James Gleason
Role: Joe - Mission Aid Society
Harry Davenport
Role: Prof. Lyons
J. Carrol Naish
Role: Burglar - Robber #1
W.C. Fields
Role: Professor Pufflewhistle
Frank Orth
Role: Secondhand Clothes Dealer (Rogers sequence)
Christian Rub
Role: Cello Player (Laughton sequence)
James Rennie
Role: H.R. 'Hank' Bronson (Robinson sequence)
Harry Hayden
Role: 'Soupy' Davis (Robinson sequence)
Morris Ankrum
Role: Judge Tom Barnes (Robinson sequence)
Donald Douglas
Role: 'Hen 'Henderson (Robinson sequence) (as Don Douglas)
Mae Marsh
Role: Molly (Robinson sequence)
Clarence Muse
Role: Grandpa (Robeson sequence)
George H. Reed
Role: Christopher (Robeson sequence)
Cordell Hickman
Role: Little Nicodemus (Robeson sequence)
Paul Renay
Role: 'Spud' Johnson (Robinson sequence)
Barbara Lynn
Role: Mary (Robinson sequence)
Adeline De Walt Reynolds
Role: Elsa's Old Mother (Laughton sequence)
Helene Reynolds
Role: Actress (Boyer sequence)
Phil Silvers
Role: First Salesman at Santelli's (uncredited)
Marcel Dalio
Role: Second Salesman at Sandelli's (uncredited)
Margaret Dumont
Role: Mme. Langehanke (uncredited)
Rondo Hatton
Role: Party Guest (uncredited)
Blue Washington
Role: Shantytown Man (Robeson sequence) (uncredited)
Will Wright
Role: Old Concertgoer (Laughton sequence) (uncredited)
Hazel Dohlman
Role: Concertgoer (uncredited)
Herschel Graham
Role: Concertgoer (uncredited)
Stuart Hall
Role: Reunion Guest (uncredited)