HBO’s upcoming Harry Potter TV show won’t feature many of the original film’s cast or crew, and in a recent interview, the series’ longtime director revealed why. Why isn’t Chris Columbus working on the Harry Potter TV show?

The director also explained why he isn't interested in returning for the upcoming television adaptation. Harry Potter director Christopher Columbus is sharing his thoughts on the franchise’s controversial author,

Chris Columbus has absolutely zero desire to be involved in HBO’s all-star small-screen “Harry Potter” reboot. The filmmaker - arguably best known for launching the mega hit franchise more than 20 years ago having directed the first two “Harry Potter” features and produced the third - claims he’s long since graduated from Hogwarts.