Synopsis
Daniel Radcliffe, Rupert Grint and Emma Watson join other cast members across all eight Harry Potter films as they travel back to Hogwarts for the first time to celebrate the anniversary of the franchise's first film which premiered 20 years ago.
Cast
Daniel Radcliffe
Rupert Grint
Emma Watson
Chris Columbus
Helena Bonham Carter
Robbie Coltrane
Ralph Fiennes
Jason Isaacs
Gary Oldman
Imelda Staunton
Tom Felton
James Phelps
Oliver Phelps
Mark Williams
Bonnie Wright
Alfred Enoch
Matthew Lewis
Evanna Lynch
Ian Hart
Toby Jones
David Heyman
Alfonso Cuarón
Mike Newell
David Yates
Creator & Executive Producers
Eran Creevy
Joe Pearlman
Giorgio Testi
Casey Patterson
