Dementors are appointed to guard the school gates. In this second installment of the “Harry Potter” series, “Harry Potter and the Prisoner of Azkaban” (2004), Harry (Daniel Radcliffe) is not having much fun. To begin with killer Sirus Black (Gary Oldman) escapes the Wizards’ Prison and is hell bent on seeking revenge on Harry Potter! To make matters worse some evil looking souls called Dementors have been appointed to guard the school gates of his beloved Hogwarts. This rare original storyboard page comes from “Scene 49” in which Harry watches the transformation of one of these Dementors. A great piece of artwork, and one heck of a collectable! (“Staple hole” on upper right hand corner). (Approx 8.5x12).