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

Lucius Malfoy almost looked and sounded very different in the Harry Potter movies. Jason Isaacs, 61, visited The Tonight Show ...

Tom Felton 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.

Before Jason Isaacs became known for his role in 'The White Lotus', he was already familiar to many as Lucius Malfoy from the ...

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

Jason Isaacs as Lucius Malfoy in 'Harry Potter' in 2002 and in 2025 ...