Jonathan Hale
Dr. Kramer
Purnell Pratt
Dr. Taylor
May McAvoy
1st Nurse (uncredited)
Robert Sterling
Terry Dolan, aka Young O'Hara
Helen Brown
2nd Nurse (uncredited)
Oscar O'Shea
Conductor
Ann Sothern
Maisie Ravier
Edna Holland
3rd Nurse (uncredited)
John George
Boxing Match Spectator (uncredited)
Jack La Rue
Ricky Du Prez
George Murphy
Francis X. 'Skeets' / 'Skeeter' Maguire
Maxie Rosenbloom
Chotsie
Virginia O'Brien
Herself - Singer
Rags Ragland
Vic
Wanda Perry
Girl at Dance (uncredited)