Leonard "Chico" Marx (March 22, 1887 – October 11, 1961) was an American comedian and film star as part of the Marx Brothers. His persona in the act was that of a dim-witted con artist, seemingly of rural Italian origin, who wore shabby clothes, and sported a curly-haired wig and Tyrolean hat. Description above from the Wikipedia article Chico Marx, licensed under CC-BY-SA, full list of contributors on Wikipedia.

• Duck Soup (1933)

  
• A Night at the Opera (1935)

  
• Horse Feathers (1932)

  
• A Day at the Races (1937)

  
• A Night in Casablanca (1946)