HBO has announced the three actors who will take on the iconic roles of Harry, Ron and Hermione in the new "Harry Potter" TV series.

HBO announced three newcomers in the roles of Harry Potter, Hermione Granger and Ron Weasley for the new "Harry Potter" TV show.

HBO's 'Harry Potter' TV show recasts all of the Hogwarts characters with new actors. See who's who in this cast guide.

Accio, TV stars! After a long search, HBO has found a trio of young actors to play Harry Potter, Hermione Granger and Ron Weasley in its upcoming “Harry Potter” TV series.

HBO has announced the three actors who will take on the iconic roles of Harry, Ron and Hermione in the new "Harry Potter" TV series.

The upcoming HBO Original Harry Potter television series has cast the leading roles of Harry Potter, Hermione Granger and Ron Weasley, including newcomer Dominic McLaughlin.

Arabella Stanton, Dominic McLaughlin and Alastair Stout will play Hermione Granger, Harry Potter and Ron Weasley in HBO’s upcoming television series based on the “Harry Potter” books.

The cast of the new "Harry Potter" show on HBO is rounding out, as a slate of new performers add their names to the program.

HBO’s new “Harry Potter” series has cast Dominic McLaughlin to play Harry Potter, Arabella Stanton in the role of Hermione Granger, and Alastair Stout as Ron Weasley.