Director Christopher Columbus told Isaacs, "I think the toy guys are going to love you" Lucius Malfoy almost looked and ...

Jason Isaacs has discussed his thoughts on the upcoming HBO Harry Potter series which has divided fans since announcing a ...

Jason Isaacs, who recently starred in "The White Lotus" season three, is known for his role as Lucius Malfoy in the "Harry ...

The actor spoke to PEOPLE about his long-lasting relationships with his former costars at the opening of the Harry Potter ...

Jason Isaac shared how one of his Harry Potter co-stars helped him materialize his planned approach to Lucius Malfoy.

Jason Isaacs summoned an accent that was much too jarring for director Chris Columbus on set of the Harry Potter movies.

Jason Isaacs recalls how Daniel Radcliffe helped to save his unique Lucius Malfoy accent after one Harry Potter director ...

The Draco Malfoy actor says he and the original "Harry Potter" stars still have a group chat — and that he regularly speaks ...