20 mins | Comedy | Sept. 5, 1920
20 mins | Comedy | Sept. 5, 1920
| IMDb rating | 5.7 |
| Producers | Mack Sennett Comedies |
| Original title | Don't Weaken! |
| Directors | Malcolm St. Clair |
| Writers |
as Professor Yonson - the Dancing Master
as Lightfingered Luke - Professor Yonson's Assistant
as Frank Reilly
as Reilly's Wife
as Reilly's Daughter
as Reilly's Daughter's Beau
as The Pianist (uncredited)
as Reilly's Poker Pal (uncredited)
as The Butler (uncredited)
as Dance Pupil (uncredited)
as Dance Pupil (uncredited)
as The Timekeeper (uncredited)
as Dance Pupil (uncredited)
as Party Guest (uncredited)
as Dance Pupil (uncredited)
as The Cop (uncredited)
as Reilly's Poker Pal (uncredited)