as Narrator

as Dr. Crawford Long (uncredited)

as English Dentist (uncredited)

as Little Boy (uncredited)

as Colored Boy 1839 (uncredited)

as Minor Role (uncredited)

as Egyptian Patient (uncredited)

as Humphrey Davy (uncredited)

as James Venable 1843 (uncredited)

as Dental Patient (uncredited)

as P.A. Wilhite (uncredited)

as Little Girl (uncredited)