Never Give a Sucker an Even Break (1941)

Fields wants to sell a film story to Esoteric Studios. On the way he gets insulted by little boys, beat up for ogling a woman, and abused by a waitress. He becomes his niece's guardian when her mother is killed in a trapeze fall during the making of a circus movie. He and his niece, who he finds at a shooting gallery, fly to Mexico to sell wooden nutmegs in a Russian colony. Trying to catch his bottle as it falls from the plane, he lands on a mountain peak where lives the man-eating Mrs. Hemogloben. When he gets to the Russian colony he finds Leon Errol (father of the insulting boys and owner of the shooting gallery) already selling wooden nutmegs. He decides to woo the wealthy Mrs. Hemogloben, but when he gets there Errol has preceded him. The Mexican adventure is the story that Esoteric Studios would not buy.