IMDb5.6Ha Ha HaLaughing Gas·1914·13m·NR·ComedyAlthough only a dental assistant, Charlie pretends to be the dentist. After receiving too much anesthesia, a patient can't stop laughing, so Charlie knocks him out with a club.Mark as watchedTop castView moreCharlie ChaplinDentist's assistantFritz SchadeDr Pain, the dentistAlice HowellDentist's wifeJoseph SutherlandShort AssistantSlim SummervillePatientJosef SwickardPatientMack SwainPatientHelen CarruthersPretty Patient (uncredited)More like thisIMDb0.0The Chaplin RevueMovie · 1959IMDb0.0ShanghaiedMovie · 1915IMDb0.0A Night in the ShowMovie · 1915IMDb0.0Dough and DynamiteMovie · 1914IMDb0.0A Jitney ElopementMovie · 1915IMDb0.0Perfect DayMovie · 1929IMDb0.0Thicker Than WaterMovie · 1935IMDb0.0Towed in a HoleMovie · 1932
