
Don't Weaken!
55.00%|September 5, 1920|Comedy
A dancing instructor gets involved with a newly rich family.
Featured Crew
Malcolm St. Clair
Director
Mack Sennett
Producer
J.R. Lockwood
Director of Photography
Cast

Ford Sterling
Professor Yonson - the Dancing Master

James Finlayson
Lightfingered Luke - Professor Yonson's Assistant

Charles Murray
Frank Reilly

Fanny Kelly
Reilly's Wife

Harriet Hammond
Reilly's Daughter