Harry Potter 20th Anniversary: Return to Hogwarts is coming soon on HBO Max. A 20-year reunion that dates back to the 2001 film Harry Potter and The Sorcerer's Stone.

HBO Max has announced that Daniel Radcliffe, Rupert Grint, and Emma Watson will reunite. Not only them, but popular names starring in the Harry Potter films will also appear.

“Harry Potter 20th Anniversary: Return to Hogwarts” will premiere on HBO Max on New Year's Day, Jan. 1, 2022. The feature will “tell an enchanting making-of story through all-new, in-depth interviews and cast conversations,” according to HBO Max.