Chico Marx
Acting
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.
The Marx Brothers: Hollywood's Kings of Chaos
Self (archive footage)
Inside the Marx Brothers
Self (archive footage)
The Unknown Marx Brothers
Self (archive footage)
Classic Comedy Teams
Self (archive footage)
Hollywood Out-takes and Rare Footage
Self (archive footage) (uncredited)
The Marx Brothers in a Nutshell
(archive footage)
Oops, Those Hollywood Bloopers!
Self (archive footage)
That's Entertainment, Part II
(archive footage)
Brother, Can You Spare a Dime?
Self (archive footage)
Hollywood: The Dream Factory
Self (archive footage)
The Big Parade of Comedy
One of The Marx Brothers (archive footage) (uncredited)
The Incredible Jewel Robbery
Harry
No Time at All
Mr. Kramer
The Story of Mankind
Monk
Showdown at Ulcer Gulch
Piano player
Love Happy
Faustino the Great
A Night in Casablanca
Corbaccio
The Big Store
Ravelli
Go West
Joe Panello
A New Romance of Celluloid: The Miracle of Sound
Self
Hollywood: Style Center of the World
Self
At the Circus
Antonio Pirelli
From the Ends of the Earth
Self
Room Service
Harry Binelli
A Day at the Races
Tony
Hollywood - The Second Step
Himself
A Night at the Opera
Fiorello
Hollywood on Parade No. B-10
Self
Hollywood on Parade No. B-5
Self (archive footage) (uncredited)
Duck Soup
Chicolini
Wonderland of California
Self
Horse Feathers
Baravelli
I'll Say She Is
Tomalio
Monkey Business
Chico
The House That Shadows Built
Tomalio
Animal Crackers
Signor Emanuel Ravelli
The Cocoanuts
Pastrami
Humor Risk
Chuckling [Italian] Henchman