Played the role of Andy Moffett on The Facts of Life who has also had a successful adult acting career.
He made his small screen debut at age 9, in the 1982 TV movie, Louis Gibbs and the Love Canal.
He is known for '90s film roles in The Last Days of Disco and In Love and War.
His parents are actors John Astin and Patty Duke. He married Jennifer Bautz on April 11, 2011.
His older brother is Lord of the Rings actor, Sean Astin.
