: Directors from across the eight films, including Chris Columbus and David Yates, share technical secrets and the challenges of adapting J.K. Rowling's novels .
: While J.K. Rowling did not film new interviews for the special, archival footage of her was included to help tell the story of the franchise's birth. : Directors from across the eight films, including
: Daniel Radcliffe, Emma Watson, and Rupert Grint lead the reunion, sitting together in the Gryffindor common room to discuss their decade-long journey. including Chris Columbus and David Yates
: The special features heartfelt memorials for late cast members like Alan Rickman and Helen McCrory. and Rupert Grint lead the reunion