How old was Jack Black in Jesus' Son?

It's common to wonder how old a celebrity was when they starred in a particular film. Knowing that can offer insight into their career stage and personal growth. We’ve tracked down that detail for you.

During the filming of Jesus' Son, Jack Black was:

29 years old

This is the verified age of the celebrity based on our calculation.

Our method involved using the first calendar day of the release year of Jesus' Son:

January 1, 1999

And the date of birth of Jack Black, that is:

August 28, 1969

Movies tend to be released within a year of filming, so Jack Black may have been one year off from the listed age in certain scenes.