Lew Ayres

Dr. James Kildare

Lionel Barrymore

Dr. Leonard Gillespie

Laraine Day

Nurse Mary Lamont

Red Skelton

Vernon Briggs

Alma Kruger

Molly Byrd

Samuel S. Hinds

Dr. Stephen Kildare

Nils Asther

Constanzo Labardi

Walter Kingsford

Dr. Walter Carew

Emma Dunn

Mrs. Martha Kildare

Miles Mander

Dr. Lockberg