Distribution
Hank Worden
Morton's Sign Painter - replaced Roscoe Ates (uncredited)
Thurston Hall
Senator Borland
Roscoe Ates
Morton's Sign Painter - replaced by Hank Worden (uncredited)
Franklyn Farnum
Massachusetts Medical Society Man (uncredited)
Byron Foulger
Morton's Clinic Manager (uncredited)
Louis Jean Heydt
Dr. Horace Wells
Edwin Maxwell
Vice-President of Medical Society
Betty Field
Elizabeth Morton
William Demarest
Eben Frost
Julius Tannen
Dr. Charles T. Jackson
Harry Hayden
Judge Shipman
Victor Potel
First Dental Patient
Hank Bell
Onlooker (uncredited)
Arthur Hoyt
Presidential Secretary (uncredited)
Joel McCrea
William Thomas Green Morton
Harry Carey
Professor John C. Warren
Porter Hall
President Franklin Pierce
Franklin Pangborn
Dr. Heywood
Grady Sutton
Homer Quimby
Torben Meyer
Dr. Dahlmeyer
J. Farrell MacDonald
The Priest