At a loading dock in Cleveland in 1937, supervisor Mr. Gant welcomes a new worker, Lincoln Dombrowsky. Gant tells Dombrowsky that he will be paid for his regular shift only even if he must work overtime, and that any merchandise he damages will come directly out of his pay. When Dombrowsky drops a few carts of tomatoes, his pay is docked and another worker is fired for helping him collect the fallen merchandise. Resentful of these unfair labor practices, worker Johnny Kovak leads a riot. The laborers go to the office of Boss Andrews, where Kovak believes he negotiates a deal for the workers, only to find out the next day that he and his friend Abe Belkin have been fired.