HBO Max conjures up teaser to January’s ‘Harry Potter’ retrospective, ‘Return to Hogwarts’ 

HBO Max dropped a first-look teaser trailer for Harry Potter 20th Anniversary: Return to Hogwarts on Sunday night, featuring appearances from Robbie Coltrane, Matthew Lewis and Mark Williams.  The streaming service says the project "will tell an enchanting making-of story through all-new in-depth interviews and cast conversations, inviting fans... Read More.