As the film that ushered in the era of the blockbuster, it’s easy to forget that “Jaws” is pretty much a perfect movie, starring Roy Scheider as Martin Brody, the new police chief of Amity Island, whose baptism by fire is dealing with a series of shark attacks in the lead-up to the Fourth of July. Richard Dreyfuss plays a marine biologist sent to investigate the attacks, and Robert Shaw is the crusty seafarer Quint. 'Jaws' won Academy Awards for Editing, Music, and Sound, and was also nominated for Best Picture.