Lucas Marsh

Kristina Hedvigson / Kristina Marsh

Alfred Boone

Harriet Lang

Dr. Aarons

Dr. Dave W. Runkleman

Dr. Clem Snider

Job Marsh

Ben Cosgrove

Oley

Brundage

Bruni

Dr. Dietrich

Dr. Lettering

Nurse Odell

Carlisle Emmons

Bursar

Mrs. Fields (uncredited)

Mr. Slocum (uncredited)

Patient Being Restrained (scenes deleted)

Ear, Nose & Throat Intern (uncredited)

Charlie - Patient in Recovery Ward (uncredited)

Nightclub Patron (uncredited)

Mr. Roberts (uncredited)

Thompson (uncredited)

Doctor (uncredited)