From Trick or Treat Studios. Trick or Treat Studios is proud to present the officially licensed A Nightmare on Elm Street 2: Freddy's Revenge - Deluxe Freddy Mask with Fedora Hat. Based on hundreds of screen images and behind the scenes photographs from Wes Craven's, A Nightmare on Elm Street 2: Freddy's Revenge, every detail of Freddy is present in this mask including a beautiful replica of the Fedora Hat worn by Freddy in the film.