Dentist's assistant

Charlie Chaplin

Acting

Dr Pain, the dentist

Fritz Schade

Acting

Dentist's wife

Alice Howell

Acting

Short Assistant

Joseph Sutherland

Acting

Patient

Slim Summerville

Acting

Patient

Josef Swickard

Acting

Patient

Mack Swain

Acting

Pretty Patient (uncredited)

Helen Carruthers

Acting

Bearded Patient (uncredited)

Fred Hibbard

Directing

Patient (uncredited)

Gene Marsh

Acting