How old was Jason Isaacs in Harry Potter and the Order of the Phoenix?

It's common to wonder how old a celebrity was when they starred in a particular film. It can shift our perspective on their journey and achievements. In this article, we reveal the age behind the role.

Jason Isaacs was this age when he appeared in Harry Potter and the Order of the Phoenix:

43 years old

Based on our estimate, that was the actual age of the celebrity at the time.

The age shown reflects the celebrity’s age as of the start of the release year of Harry Potter and the Order of the Phoenix:

January 1, 2007

And the day in which Jason Isaacs was born:

June 06, 1963

Because movies often premiere within a year of starting production, Jason Isaacs might have been either one year younger or older while filming some scenes.