All the news on HBO's streaming 'Harry Potter' TV series, including cast, release date, how to watch, development and whether ...

But its debut kicks off a carefully orchestrated effort by Warner Bros. to launch a next wave of Harry Potter products, ...

Marisa Méndez, Senior Editor Located at the studios where all eight of the "Harry Potter" films were produced ... it was worth the effort, though. Warner Bros. Studio Tour London is located ...