Don't Weaken!
Plot: A dancing instructor gets involved with a newly rich family.
Ford Sterling. Ford Sterling was 36 in Don't Weaken! as 'Professor Yonson - the Dancing Master'.
James Finlayson. James Finlayson was 33 in Don't Weaken! as 'Lightfingered Luke - Professor Yonson's Assistant'.
Charles Murray. Charles Murray was 48 in Don't Weaken! as 'Frank Reilly'.
Fanny Kelly. Fanny Kelly was 45 in Don't Weaken! as 'Reilly's Wife'.
Harriet Hammond. Harriet Hammond was 20 in Don't Weaken! as 'Reilly's Daughter'.
Joseph Belmont. Joseph Belmont was 46 in Don't Weaken! as 'Reilly's Daughter's Beau'.
Billy Armstrong. Billy Armstrong was 29 in Don't Weaken! as 'The Pianist (uncredited)'.
Lige Conley. Lige Conley was 22 in Don't Weaken! as 'Reilly's Poker Pal (uncredited)'.
Al Cooke. Al Cooke was 39 in Don't Weaken! as 'The Butler (uncredited)'.
Virginia Fox. Virginia Fox was 18 in Don't Weaken! as 'Dance Pupil (uncredited)'.
Eddie Gribbon. Eddie Gribbon was 30 in Don't Weaken! as 'Dance Pupil (uncredited)'.
Patrick Kelly. Patrick Kelly was 56 in Don't Weaken! as 'The Timekeeper (uncredited)'.
Gordon Lewis. Gordon Lewis was >> in Don't Weaken! as 'Dance Pupil (uncredited)'.
Charlotte Mineau. Charlotte Mineau was 34 in Don't Weaken! as 'Party Guest (uncredited)'.
Kalla Pasha. Kalla Pasha was 41 in Don't Weaken! as 'Dance Pupil (uncredited)'.
John Rand. John Rand was 48 in Don't Weaken! as 'The Cop (uncredited)'.
Tiny Ward. Tiny Ward was 27 in Don't Weaken! as 'Reilly's Poker Pal (uncredited)'.
Malcolm St. Clair. Malcolm St. Clair was 23 in Don't Weaken! as 'Director'
J.R. Lockwood. J.R. Lockwood was >> in Don't Weaken! as 'Director of Photography'
Fred Jackman. Fred Jackman was >> in Don't Weaken! as 'Director of Photography'
Mack Sennett. Mack Sennett was 40 in Don't Weaken! as 'Producer'