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HBO's Harry Potter TV show: Cast, trailer, updates & everything we know

With Harry Potter being remade as a TV show by HBO, find out all the essential info about this new adaptation of the beloved boy wizard's story here.

See the Cast of HBO's “Harry Potter” Series Side-by-Side with the Original Movie Stars

Dominic McLaughlin in HBO's 'Harry Potter and the Sorcerer's Stone' ; Daniel Radcliffe in 'Harry Potter and the Sorcerer's Stone' (2001). Credit: Aidan Monaghan/HBO ; Peter Mountain/Warner Bros. Dust ...