Clint Howard was 39 in Austin Powers: The Spy Who Shagged Me when he played the character 'Radar Operator Peters'.
That was over 25 years ago in 1999.
Today he is 65, and has starred in 157 movies in total, 83 of those since Austin Powers: The Spy Who Shagged Me was released.
In Austin Powers: The Spy Who Shagged Me, I think Clint Howard looks: