How old was Billy Bob Thornton in A Simple Plan?

It's common to wonder how old a celebrity was when they starred in a particular film. That knowledge can reshape how we view their performance. We’ve got the answer you’ve been looking for.

In the movie A Simple Plan, Billy Bob Thornton was at the age of:

42 years old

According to our data, that’s how old the celebrity really was during the film.

To determine the age, we considered the first day of the year A Simple Plan premiered:

January 1, 1998

And the known birth date of Billy Bob Thornton:

August 04, 1955

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