莱昂内尔·巴里摩尔
饰 Dr. Leonard Gillespie
Lew Ayres
饰 Dr. James Kildare
Lynne Carver
饰 Alice Raymond
Nat Pendleton
饰 Joe Wayman
Jo Ann Sayers
饰 Barbara Chanler
Samuel S. Hinds
饰 Dr. Stephen Kildare
Emma Dunn
饰 Mrs. Martha Kildare
Walter Kingsford
饰 Dr. P. Walter Carew
Truman Bradley
饰 Jack Hamilton
Monty Woolley
饰 Dr. Lane-Porteus
皮埃尔·沃特金
饰 Mr. Robert Chanler
Nella Walker
饰 Mrs. Chanler
Murray Alper
饰 Blue Swan Waiter (uncredited)
Don 'Red' Barry
饰 Dr. Collins (uncredited)
Granville Bates
饰 Harry Cook (uncredited)
Barbara Bedford
饰 Nurse (uncredited)
Margaret Bert
饰 Little Boy's Mother (uncredited)
Marie Blake
饰 Miss Sally Green (uncredited)
Virginia Brissac
饰 Boardinghouse Landlady (uncredited)
John Butler
饰 Coronary Patient (uncredited)
