Frederick Charles “Freddy” Krueger is a fictional character and the primary antagonist of the A Nightmare on Elm Street film series. He appears in Wes Craven’s A Nightmare on Elm Street (1984) as a disfigured serial killer who uses a glove armed with razors to kill his victims in their dreams, causing their deaths in the real world as well. In the dream world, he is a powerful force and almost completely invulnerable to damage. However, whenever Freddy is pulled into the real world, he has normal human vulnerabilities where he becomes a Square-jawed detective sporting a red and green sweater and fedora. He is heavily committed to break the organized crime that infests in the city.