• 
  Alexander Knox

  Dr. Aeneas McDonnell
• 
  Rosalind Russell

  Sister Elizabeth Kenny
• 
  Eric Mayne

  Doctor
• 
  Joseph E. Bernard

  Ticket Taker
• 
  James Burke
• 
  Charles Kemper

  Mr. McIntyre
• 
  Francis Ford (I)

  Patrick O'Shea
• 
  Beulah Bondi

  Mary Kenny

• 
  Ellen Corby

  Hospital Scrub Woman
• 
  Doris Lloyd

  Matron
• 
  Lumsden Hare

  Dr. Shadrack
• 
  Virginia Brissac

  Mrs. Johnson
• 
  Charles Dorety

  Reporter
• 
  Frank Reicher

  Dr. Chuter
• 
  Eddie Kane

  Reporter

• 
  Bobby Burns

  Parent at Clinic
• 
  David Hughes

  Doctor
• 
  Gloria Holden

  Mrs. McDonnell
• 
  Charlie Hall

  Airport Attendant
• 
  Sam Lufkin

  Fotograf
• 
  Philip Merivale

  Dr. Brack
• 
  Hilda Plowright

  Saleslady
• 
  Lloyd Ingraham

  Fermier
• 
  Charles Dingle

  Michael Kenny
• 
  John Litel

  Medical Director
• 
  Brandon Hurst

  Mr. Todd, Landlord
• 
  Walter Baldwin

  Mr. Ferguson
• 
  Egon Brecher

  Frenchman
• 
  Regis Toomey

  New York Reporter
• 
  Fay Helm

  Mrs. McIntyre
• 
  Mary Gordon

  Mrs. Gordon
• 
  Dean Jagger

  Kevin Connors
• 
  Edith Conrad

  Doctor
• 
  Dorothy Peterson

  Agnes