In the article "Brody kills the shark in Jaws," the main idea is that Chief Brody successfully kills the dangerous shark that had been terrorizing the town in the movie "Jaws." Despite facing numerous challenges and setbacks, Chief Brody ultimately succeeds in taking down the deadly predator, ensuring the safety of the community. The article highlights Brody's bravery, determination, and leadership in facing the shark and ultimately defeating it. This victory is a significant turning point in the film and a moment of triumph for Chief Brody, who had been facing criticism and skepticism from others throughout the movie. Overall, the article emphasizes Chief Brody's heroic actions in saving the town from the threat of the shark in "Jaws."