치과 조무사에 불과한 찰리는 치과의사인 척한다. 마취를 너무 많이 맞은 환자가 웃음을 멈추지 못하자, 찰리는 몽둥이로 그를 기절시킨다.
Charlie Chaplin
Dentist's assistant
Fritz Schade
Dr Pain, the dentist
Alice Howell
Dentist's wife
Joseph Sutherland
Short Assistant
Slim Summerville
Patient
Josef Swickard
Mack Swain
Helen Carruthers
Pretty Patient (uncredited)
Fred Hibbard
Bearded Patient (uncredited)
Gene Marsh
Patient (uncredited)
