 Lew AyresDr. James Kildare | Dr. James Kildare |
 Lionel BarrymoreDr. Leonard Gillespie | Dr. Leonard Gillespie |
 Laraine DayNurse Mary Lamont | Nurse Mary Lamont |
 Robert YoungDouglas Lamont | Douglas Lamont |
 Nat PendletonJoe Wayman | Joe Wayman |
 Walter KingsfordDr. Walter Carew | Dr. Walter Carew |
 Alma KrugerMolly Byrd | Molly Byrd |
 Bobs WatsonTommy, the Crippled Child | Tommy, the Crippled Child |
 Nell CraigNurse 'Nosey' Parker | Nurse 'Nosey' Parker |
 George H. ReedConover | Conover |
 Frank OrthMike Ryan, Cafe Owner | Mike Ryan, Cafe Owner |
 Marie BlakeSally, Hospital Receptionist | Sally, Hospital Receptionist |
 Horace McMahonFoghorn Murphy | Foghorn Murphy |
 Eddie AcuffClifford Genet, Window Cleaner | Clifford Genet, Window Cleaner |
| EErnie AlexanderAssistant Bed Salesman | Assistant Bed Salesman |
 Charles ArntMr. Stubbins, Man with Pain | Mr. Stubbins, Man with Pain |
 Gladys BlakeMaisie, Emergency Switchboard Operator | Maisie, Emergency Switchboard Operator |
 Tom CollinsDoctor | Doctor |
| MMimi DoyleEdith | Edith |
 Byron FoulgerOrderly at Emergency Switchboard | Orderly at Emergency Switchboard |
 William HaadeGuirk, Man in Fistfight | Guirk, Man in Fistfight |
 Milton KibbeePatient with Hand Injury | Patient with Hand Injury |
 Cathy LewisFlo | Flo |
 David NewellChandler's Secretary | Chandler's Secretary |
 Lillian RichNurse in Lobby | Nurse in Lobby |
 Fred SantleyHead Bed Salesman | Head Bed Salesman |
 Syd SaylorHospital Elevator Operator | Hospital Elevator Operator |
 Gus SchillingOrderly Cleaning Window | Orderly Cleaning Window |
 Frank SullyJohn Root | John Root |
| BBryant Washburn Jr.Doctor | Doctor |
