Cast
Ronald Colman
Dr. Martin Arrowsmith
Helen Hayes
Leora Tozer Arrowsmith
Richard Bennett
Gustav Sondelius
A.E. Anson
Professor Max Gottlieb
Clarence Brooks
Dr. Oliver Marchand
Alec B. Francis
Twyford
Claude King
Dr. Tubbs
Bert Roach
Bert Tozer
Myrna Loy
Joyce Lanyon
Russell Hopton
Terry Wickett
David Landau
State Veterinarian
Lumsden Hare
Sir Robert Fairland
Erville Alderson
Pioneer (uncredited)
Ward Bond
Cop (uncredited)
Beulah Bondi
Mrs. Tozer (uncredited)
Florence Britton
Miss Twyford (uncredited)
Nora Cecil
Nurse (uncredited)
Sidney De Gray
Dr. Hesselink (uncredited)
Cyril Delevanti
Committee Member (uncredited)
WD
Walter Downing
City Clerk (uncredited)
Gibson Gowland
Committee Member (uncredited)
SH
Sherry Hall
Reporter (uncredited)
Theresa Harris
Native Mother (uncredited)
Raymond Hatton
Drunk (uncredited)
Charlotte Henry
Pioneer Girl (uncredited)
George Humbert
Italian Uncle (uncredited)
DeWitt Jennings
B.W. Tozer (uncredited)
Mike Lally
Reporter (uncredited)
LL
Lillian Lawrence
West Indies Townswoman at Meeting (uncredited)
Carl M. Leviness
Ship's Passenger (uncredited)
James A. Marcus
Old Doctor (uncredited)
Eric Mayne
Dignitary at Luncheon (uncredited)
Kendall McComas
Little Johnny (uncredited)
EM
Edmund Mortimer
Ship's Passenger (uncredited)
John Qualen
Henry Novak (uncredited)
ER
Edward Reinach
Dignitary (uncredited)
MR
Milton Royce
Intern (uncredited)
HS
Harry Schultz
Bartender (uncredited)
Pat Somerset
Ship's Officer (uncredited)
Adele Watson
Mrs. Novak (uncredited)
Bobby Watson
Little Neighbor (uncredited)
EW
Eric Wilton
Ship's Officer (uncredited)
Crew
John Ford
Directing
Alfred Newman
Sound
Sinclair Lewis
Writing
JN
Jack Noyes
Sound
RD
Richard Day
Art
RH
Ray Heindorf
Sound
SH
Sidney Howard
Writing
HS
Herbert Sutch
Directing
Samuel Goldwyn
Crew
RM
Robert McIntyre
Production
RD
Richard Day
Art
Samuel Goldwyn
Production
HB
Hugh Bennett
Editing
RJ
Ray June
Camera
AHJ
Arthur Hornblow Jr.
Production
Alfred Newman
Sound
