With filming expected to begin this summer, the Harry Potter HBO TV show is close to finding the actors to play McGonagall and Snape.

Clockwise Top L-R: Maggie Smith as Professor Minerva McGonagall, Alan Rickman Professor Snape, Paapa Essiedu and Janet McTeer Everett/Getty/Shane Nelson EXCLUSIVE: HBO is closing in on two more ...

The wizarding world is buzzing with speculation as reports swirl around Janet McTeer potentially stepping into the formidable shoes of Professor Minerva McGonagall in HBO’s much-anticipated ...

HBO’s Harry Potter series is on the verge of casting two critical characters. Per Deadline, Janet McTeer is in negotiations to play Professor Minerva McGonagall, while Paapa Essiedu is nearing a ...

Oscar- and Emmy-nominated actress Janet McTeer is in negotiations to play Professor Minerva McGonagall, sources tell Deadline.