Character Name : Dr. Martin Arrowsmith

Original Name : Ronald Colman

Gender : Male

Character Name : Leora Tozer Arrowsmith

Original Name : Helen Hayes

Gender : Female

Character Name : Gustav Sondelius

Original Name : Richard Bennett

Gender : Male

Character Name : Professor Max Gottlieb

Original Name : A.E. Anson

Gender : Male

Character Name : Dr. Oliver Marchand

Original Name : Clarence Brooks

Gender : Male

Character Name : Twyford

Original Name : Alec B. Francis

Gender : Male

Character Name : Dr. Tubbs

Original Name : Claude King

Gender : Male

Character Name : Bert Tozer

Original Name : Bert Roach

Gender : Male

Character Name : Joyce Lanyon

Original Name : Myrna Loy

Gender : Female

Character Name : Terry Wickett

Original Name : Russell Hopton

Gender : Male

Character Name : State Veterinarian

Original Name : David Landau

Gender : Male

Character Name : Sir Robert Fairland

Original Name : Lumsden Hare

Gender : Male

Character Name : Pioneer (uncredited)

Original Name : Erville Alderson

Gender : Male

Character Name : Cop (uncredited)

Original Name : Ward Bond

Gender : Male

Character Name : Mrs. Tozer (uncredited)

Original Name : Beulah Bondi

Gender : Female

Character Name : Miss Twyford (uncredited)

Original Name : Florence Britton

Gender : Female

Character Name : Nurse (uncredited)

Original Name : Nora Cecil

Gender : Female

Character Name : Dr. Hesselink (uncredited)

Original Name : Sidney De Gray

Gender : Male

Character Name : Committee Member (uncredited)

Original Name : Cyril Delevanti

Gender : Male

Character Name : City Clerk (uncredited)

Original Name : Walter Downing

Gender : Male

Character Name : Committee Member (uncredited)

Original Name : Gibson Gowland

Gender : Male

Character Name : Reporter (uncredited)

Original Name : Sherry Hall

Gender : Male

Character Name : Native Mother (uncredited)

Original Name : Theresa Harris

Gender : Female

Character Name : Drunk (uncredited)

Original Name : Raymond Hatton

Gender : Male

Character Name : Pioneer Girl (uncredited)

Original Name : Charlotte Henry

Gender : Female

Character Name : Italian Uncle (uncredited)

Original Name : George Humbert

Gender : Male

Character Name : B.W. Tozer (uncredited)

Original Name : DeWitt Jennings

Gender : Male

Character Name : Reporter (uncredited)

Original Name : Mike Lally

Gender : Male

Character Name : West Indies Townswoman at Meeting (uncredited)

Original Name : Lillian Lawrence

Gender : Female

Character Name : Ship's Passenger (uncredited)

Original Name : Carl M. Leviness

Gender : Male

Character Name : Old Doctor (uncredited)

Original Name : James A. Marcus

Gender : Male

Character Name : Dignitary at Luncheon (uncredited)

Original Name : Eric Mayne

Gender : Male

Character Name : Little Johnny (uncredited)

Original Name : Kendall McComas

Gender : Male

Character Name : Ship's Passenger (uncredited)

Original Name : Edmund Mortimer

Gender : Male

Character Name : Henry Novak (uncredited)

Original Name : John Qualen

Gender : Male

Character Name : Dignitary (uncredited)

Original Name : Edward Reinach

Gender : Male

Character Name : Intern (uncredited)

Original Name : Milton Royce

Gender : Male

Character Name : Bartender (uncredited)

Original Name : Harry Schultz

Gender : Male

Character Name : Ship's Officer (uncredited)

Original Name : Pat Somerset

Gender : Male

Character Name : Mrs. Novak (uncredited)

Original Name : Adele Watson

Gender : Female

Character Name : Little Neighbor (uncredited)

Original Name : Bobby Watson

Gender : Male

Character Name : Ship's Officer (uncredited)

Original Name : Eric Wilton

Gender : Male