- Country: USA
- Genres: Adventure, Western
- Release: 1949-04-12
- Director: Richard Thorpe
- Writers: Marvin Borowsky , Otto Eis , Gene Fowler , Robert Thoeren
- Language: English
- Stars: Wallace Beery (1885–1949) , Richard Conte , Marjorie Main , Edward Arnold (I) (1890–1956) , Vanessa Brown , Clinton Sundberg , Charles Dingle , Clem Bevans , Jack Lambert , Will Wright (I) (1894–1962)
- Runtime: 85 min
- Awards: N/A
- AKA: Hombres sin ley (Mexico) , The Great Harp (United States of America) , Big Harp (United States of America) , Big Jack , Big Jack (France, French Republic) , Big Jack Horner (United States of America) , Big Jack (United States of America) , Cupido Valentão (Brazil) , Jack il bucaniere (Italy)
- Plot: An outlaw finds a place in his gang for a grave-robbing doctor.
- IMDB:tt0041176
Big Jack Cast · · · ALL
Richard Thorpe
Director
Wallace Beery
(1885–1949)
Big Jack Horner
Richard Conte
Dr. Alexander Meade
Marjorie Main
Flapjack Kate
Edward Arnold
(I)
(1890–1956)
Mahoney
Vanessa Brown
Patricia Mahoney
Clinton Sundberg
C. Petronius Smith
Charles Dingle
Mathias Taylor
Clem Bevans
Saltlick Joe
Will Wright
(I)
(1894–1962)
Will Farnsworth
Jack Lambert
Bud Valentine
Syd Saylor
Pokey