Daniel Radcliffe spoke to his 'Harry Potter' co-stars Emma Watson and Rupert Grint about HBO's series reboot and how surreal it is to have a new cast.

Harry Potter might have defined a generation, but the franchise has not always aged well, and there are many better fantasy movie franchises.

After 25 years, Daniel Radcliffe is still in touch with his Hogwarts pals as a new class of young actors takes over the 'Harry Potter' franchise.

Less than 15 years after Harry Potter and the Deathly Hallows: Part 2, a reboot is on its way. Here's what we know about the HBO TV series and why it's causing controversy.