Billy Armstrong and Leo White in Triple Trouble (1918)

Charles Chaplin and Billy Armstrong in Triple Trouble (1918)

Billy Armstrong in The Defective Detective (1916)

Charles Chaplin and Billy Armstrong in Police (1916)

Billy Armstrong, Marta Golden, and Leo White in Work (1915)

Charles Chaplin and Billy Armstrong in Work (1915)

Billy Armstrong, Marta Golden, Edna Purviance, and Leo White in Work (1915)

Charles Chaplin, Billy Armstrong, and Marta Golden in Work (1915)

Billy Armstrong, Marta Golden, and Edna Purviance in Work (1915)

Charles Chaplin and Billy Armstrong in The Bank (1915)

Charles Chaplin, Billy Armstrong, Paddy McGuire, and Leo White in Shanghaied (1915)

Charles Chaplin, Billy Armstrong, Bud Jamison, Edna Purviance, and Margie Reiger in By the Sea (1915)

Charles Chaplin, Billy Armstrong, and Edna Purviance in By the Sea (1915)

Billy Armstrong and Ethel Teare in An International Sneak (1917)

Billy Armstrong and James T. Kelley in Triple Trouble (1918)

Billy Armstrong in Gaby's Gasoline Glide (1916)

Billy Armstrong in Down on the Farm (1920)

Billy Armstrong, Polly Moran, and Ben Turpin in Sheriff Nell's Tussle (1918)

Billy Armstrong, Madeline Hurlock, Kewpie Morgan, Bud Ross, Ben Turpin, and Cameo the Dog in Asleep at the Switch (1923)

Billy Armstrong, Lillian Biron, and Chester Conklin in An International Sneak (1917)

Billy Armstrong, Will Bovis, Harry De More, Stan Laurel, Scotty MacGregor, and Stanhope Wheatcroft in When Knights Were Cold (1923)

Charles Chaplin, Billy Armstrong, Marta Golden, Charles Inslee, and Edna Purviance in A Woman (1915)

Billy Armstrong and Juanita Hansen in Black Eyes and Blue (1916)