Argumento
Bruno the Strongman of the Torrance Traveling Circus is still furious about being beaten by the Hulk and reads about an experiment being conducted in Chicago where a scientist is looking for a person to partake in his strength-enhancing process.
Coincidentally, the Hulk arrives in Chicago and after initially rampaging through the south end of Chicago, he reverts back to Bruce Banner. He's taken in by an African-American man who tells him of the troubles in southern Chicago and the racial tension in the area.
Meanwhile, Bruno has forced his way into being the candidate of the doctor's experiments. While in southern Chicago, the man tries to smuggle Bruce out of the area under the cover of night. When they are hassled by a gang of hoods, Bruce turns into the Hulk, easily scaring them off and bounding away.
When the Hulk ends up at Cubs stadium, Bruno goes after him and the two duke it out in the middle of the ball field. The Hulk's strength proves superior, and he knocks the armor off of the strong man. However, the battle exhausts the Hulk enough to cause him to revert back into Bruce Banner. Bruno revives and is about to beat Banner senseless when the police arrive and are forced to gun him down.