Jason Isaacs called out racist “Harry Potter” fans during a conversation with Collider at Fans Expo. Isaacs, who is currently an Emmy contender for his work on “The White Lotus” Season 3, starred in the original “Harry Potter” film franchise as Lucius Malfoy,

"Harry Potter" alum Jason Isaacs weighed in on the online controversy surrounding Paapa Essiedu's casting in the upcoming HBO series adaptation.

If there’s one thing we know about Jason Isaacs, it’s that he’s not going to bite his tongue. The outspoken actor has come to the defense of Paapa Essiedu, who was cast as Severus Snape in the upcoming Harry Potter television series adaptation.