Dr. Kildare's Victory

Dr. James Kildare

Dr. Leonard Gillespie

Cynthia 'Cookie' Charles

Dr. Donald 'Don' Winthrop

Miss Annabelle Kirke

Molly Byrd

Dr. Walter Carew

Nurse Parker

Willie Brooks

Sally

Mike Ryan

Conover (as George H. Reed)

Samuel Z. Cutter

Clifford Genet

Leo Cobb

Arnold Spencer

Mr. Hubbell

Mrs. Hubbell