As bare-knuckled boxing enters the modern era, brash extrovert Jim Corbett uses new rules and dazzlingly innovative footwork to rise to the top of the boxing world.
Gentleman Jim is a 1942 film directed by Raoul Walsh and starring Errol Flynn as heavyweight boxing champion James J. Corbett (1866–1933). The supporting cast includes Alexis Smith, Jack Carson, Alan Hale, William Frawley, and Ward Bond as John L. Sullivan. The movie was based upon Corbett's 1894 autobiography, The Roar of the Crowd. The role was one of Flynn's favorites.