Доктор Эрроусмит

Ronald Colman

Dr. Martin Arrowsmith

Хелен Хейс

Leora Tozer Arrowsmith

Richard Bennett

Gustav Sondelius

A.E. Anson

Professor Max Gottlieb

Clarence Brooks

Dr. Oliver Marchand

Алек Б. Френсис

Twyford

Claude King

Dr. Tubbs

Bert Roach

Bert Tozer

Мирна Лой

Joyce Lanyon

Russell Hopton

Terry Wickett

David Landau

State Veterinarian

Lumsden Hare

Sir Robert Fairland