- Country: USA
- Genres: Crime, Drama
- Release: 1921-02-13
- Director: George W. Hill
- Writers: George W. Hill
- Language: None
- Stars: Louise Lovely , William Scott , G. Raymond Nye , Edwin B. Tilton , Clarence Wilson , Molly Shafer , Elita Proctor Otis , Coy Watson , Helen Field
- Runtime: 50 min
- Awards: N/A
- AKA: The Unbeliever (United States of America) , While the Devil Laughs (United Kingdom) , While the Devil Laughs , While the Devil Laughs (United States of America)
- Plot: Mary Franklin supports her family, as a hostess in "Fence" McGee's cafe, by lifting jewelry from her dancing partners. Her boyfriend, Billy Anderson, who has invented a washing machine, inspires her to go straight. Billy is framed...
- IMDB:tt0012837
While the Devil Laughs Cast
George W. Hill
Director
Louise Lovely
Mary Franklin
William Scott
Billy Anderson
G. Raymond Nye
'Fence' McGee
Edwin B. Tilton
Mr. Foreman
Clarence Wilson
Joe Franklin
Molly Shafer
Mother Franklin
Elita Proctor Otis
Pearl De La Marr
Coy Watson
Gus Franklin
Helen Field
Gertie Franklin