Fatty's Faithful Fido

Roscoe 'Fatty' Arbuckle

Fatty

Minta Durfee

Fatty's Sweetheart

Al St. John

Fatty's Rival

Glen Cavender

Frank Hayes

One Lung

Charles Lakin

Coat Check Attendant

Dan Albert

Gymnasium Man (uncredited)

Joe Bordeaux

Man at the Dance (uncredited)

Charley Chase

Fight Spectator / Man at the Dance (uncredited)

Ted Edwards

Gymnasium Man (uncredited)

Dixie Chene

Social Club Girl (uncredited)

Edward F. Cline

Gymnasium Man (uncredited)

Ted Edwards

Gymnasium Man (uncredited)

Grover Ligon

Thug (uncredited)

H. McCoy

Pianist (uncredited)

Luke the Dog

Leo White

Roscoe 'Fatty' Arbuckle

Donald Sosin

Paul E. Gierucki

William Michael Hunt

Mack Sennett

Bruce Lawton

Brittany Valente

Andy Coryell