Jason Isaacs has played several iconic characters throughout his career, but few of them are as popular as Harry Potter's Lucius Malfoy. The actor is aware of how beloved the series is and recently drew comparisons with his recent role in HBO's The White Lotus.

I just remember thinking, ‘I’ve got to go big — go big or go home.’ And then when things happen that I can’t talk about particularly, something else had to kick in,