Jimmy Weston, a sailor, becomes a middleweight champ after a naval battle leaves him with a paralyzed arm. He turns pro, despite his girlfriend's objections, and trains with Doc Fuller. However, his manager, Tug Martin, tries to manipulate him into throwing a fight. Jimmy refuses, and when he knocks out an old fighter, Johnny Hart, he's wracked with guilt and afraid to use his right hand.
In This Corner
Jimmy Weston's life is forever changed when he's forced to strike a shipmate who goes berserk during a naval battle in the South Pacific, leading to the sailor's accidental death and Jimmy's subsequent paralysis of his right arm.