Don't Weaken! (1920)

Ford Sterling as Professor Yonson - the Dancing Master Died 1939 · La Crosse, Wisconsin, USA Ford Sterling (born George Stitch; November 3, 1883 – October 13, 1939) was an American comedian and actor best known for his work with Keystone Studios. One of the 'Big 4', he was the original chief...

James Finlayson as Lightfingered Luke - Professor Yonson's Assistant Died 1953 · Larbert, Falkirk, Stirlingshire, Scotland, UK James Henderson "Jimmy" Finlayson (August 27, 1887 – October 9, 1953) was a Scottish actor who worked in both silent and sound comedies. Bald, with a fake moustache, Finlayson had many trademark comic...

Charles Murray as Frank Reilly Died 1941 · Laurel, Indiana, USA Charles Murray was an American vaudevillian and screen actor, as well as the director of five silent comedy shorts..

Fanny Kelly as Reilly's Wife Died 1925 · New York City, New York, USA

Harriet Hammond as Reilly's Daughter Died 1991 · Kansas, USA

Joseph Belmont as Reilly's Daughter's Beau Died 1939 · Port Huron, Michigan, USA