By Charisma Madarang For fans still waiting for their Hogwarts letter, we have some good news: On Christmas Day, Harry, Hermione, and Ron will return to the screen for HBO Max’s highly anticipated adaptation of the beloved books by J. K. Rowling. In the first trailer for Harry Potter and the Philosopher’s Stone, the all-new cast is introduced with Dominic McLaughlin stepping into the role of Harry alongside Arabella Stanton playing Hermione Granger and Alastair Stout as Ron Weasley. The three soon-to-be best friends collide as wide-eyed 11-year-olds on the Hogwarts Express. The video also offers sneak peeks at some of the most iconic moments from the book including Harry meeting the half-giant Hagrid (Nick Frost), crossing the magically concealed Platform 9¾ at King’s Cross Station, putting on the Sorting Hat, stepping onto the Quidditch pitch as Gryffindor’s seeker, and tons more scenes likely to conjure up feelings of nostalgia for longtime fans of the novels and previous films.…