The cast of HBO's upcoming Harry Potter TV series has expanded, with 21 major new additions to each Hogwarts house: Gryffindor, Hufflepuff, Ravenclaw, and Slytherin.

HBO has released new Harry Potter series cast images of the actors portraying the students in Gryffindor, Slytherin, ...

The two have maintained a friendship, despite being at odds as characters in the film series ...

Harry Potter is a forthcoming fantasy television series adapted from J.K. Rowling's namesake book series. It's directed by Mark Mylod, while Francesca Gardiner is the showrunner.

Three more actors have joined Harry Potter Season 1, revealing a better idea of what to expect from the HBO series (as a second, slightly older Ron Weasley boards the cast).

Daniel Radcliffe and Tom Felton reunited more than a decade after the "Harry Potter" film franchise ended to show support to ...

What's known about the Harry Potter TV series is that a whole new cast of young actors is being tapped to play Hogwarts ...

The original Draco Malfoy is about to cast a vanishing spell. On May 10, Tom Felton will perform his final “Harry Potter and ...

Controversial character Peeves the Poltergeist was cut from the films, but the HBO adaptation of Harry Potter has the chance ...

According to a circulating rumor, HBO has its eye on a Marvel Cinematic Universe veteran to play Voldemort in the upcoming Harry Potter TV series.