Timid milkman Burleigh Sullivan (Lloyd) works for the American company, Sunflower Dairies. Two drunk men try to chat up Mae, Burleigh's sister, and he chances by. In an ensuing brawl, Speed McFarland, the world middleweight champion, gets knocked out (but Burleigh never in fact threw a punch; he merely ducked to get out of the way of a punch which brought the champ down).