The Knockout

Roscoe Arbuckle

Pug (uncredited)

Minta Durfee

Pug's Sweetheart (uncredited)

Edgar Kennedy

Cyclone Flynn (uncredited)

Charlie Chaplin

Referee (uncredited)

Al St. John

Boxer - Pug's Rival / Desk Sergeant / Cop (uncredited)

Charles Avery

Cop (uncredited)

Glen Cavender

Society Singer (uncredited)

Charley Chase

Spectator (uncredited)

Edward F. Cline

Cop (uncredited)

Edwin Frazee

Spectator / Society Singer / Cop (uncredited)

Alice Howell

Spectator / Party Guest (uncredited)

Wallace MacDonald

Spectator / Party Guest (uncredited)

Hank Mann

Tramp in Eyepatch / Cop (uncredited)

Harry McCoy

Society Piano Player (uncredited)

Rube Miller

Obnoxious Spectator (uncredited)

Frank Opperman

Fight Promoter (uncredited)

Mack Sennett

Spectator / Man Outside Arena (uncredited)

Ford Sterling

Spectator (uncredited)