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Don't Weaken! was released on September 5, 1920 but we couldn't find it on any streaming service yet. Rights can change — try again later.
Get the app to be notifiedCast · Directed by Malcolm St. Clair
FS
Ford Sterling
Professor Yonson - the Dancing Master
JF
James Finlayson
Lightfingered Luke - Professor Yonson's Assistant
CM
Charles Murray
Frank Reilly
FK
Fanny Kelly
Reilly's Wife
HH
Harriet Hammond
Reilly's Daughter
JB
Joseph Belmont
Reilly's Daughter's Beau
BA
Billy Armstrong
The Pianist (uncredited)
LC
Lige Conley
Reilly's Poker Pal (uncredited)
AC
Al Cooke
The Butler (uncredited)
VF
Virginia Fox
Dance Pupil (uncredited)
EG
Eddie Gribbon
Dance Pupil (uncredited)
PK
Patrick Kelly
The Timekeeper (uncredited)
More from Ford Sterling · Lead actor
Alice in Wonderland
1933 · 6.1
He Who Gets Slapped
1924 · 7.5
Show Girl in Hollywood
1930 · 5.8
The Golden Age of Comedy
1957 · 7.1
The Day of Faith
1923 · 8.0
The Trouble With Wives
1925 · 7.0
The Muppets Go to the Movies
1981 · 7.0
Drums of the Desert
1927 · 7.0
Why Beaches Are Popular
1919 · 7.0
Between Showers
1914 · 5.5
See all fromFord Sterling
More from James Finlayson · Co-star actor
To Be or Not to Be
1942 · 7.8
Foreign Correspondent
1940 · 7.0
Royal Wedding
1951 · 6.4
The Devil's Brother
1933 · 6.9
The Flying Deuces
1939 · 6.4
Pack Up Your Troubles
1932 · 6.8
Block-Heads
1938 · 7.0
Two Sisters from Boston
1946 · 6.3
The Toast of New York
1937 · 6.1
Pardon Us
1931 · 6.4
See all fromJames Finlayson
More from Malcolm St. Clair · Director
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Another Fine Mess
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Tillie's Punctured Romance
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The Goat
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Step Sisters
2018 · 6.4
Brain Donors
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The Secret of My Success
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Good Neighbor Sam
1964 · 6.6
Yankee Zulu
1993 · 6.2
Who Is Cletis Tout?
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Don't Weaken! — streaming FAQ
Which OTT platform streams Don't Weaken!?
Don't Weaken! isn't streaming anywhere in United States yet.
Is Don't Weaken! on Netflix?
No, Don't Weaken! is not on Netflix in United States as of November 2026.
Is Don't Weaken! on Amazon Prime Video?
No, Don't Weaken! isn't on Amazon Prime Video in United States right now.
Where can I watch Don't Weaken! for free?
Don't Weaken! isn't streaming in United States yet, so there's no way to watch it free at the moment.
What is the OTT release date for Don't Weaken!?
Don't Weaken! hasn't started streaming in United States yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around October 24, 1920. This is a prediction, not a confirmed date.
