Sean Astin
Astin with his wife, Christine, and their eldest daughter, Alexandra, in Wellington, New Zealand for the premiere of The Lord of the Rings: The Return of the King
Born	Sean Patrick Duke (1971-02-25) February 25, 1971 (age 52) Santa Monica, California, United States
Years active	1981 - present
Notable work	Mikey Walsh in The Goonies Daniel "Rudy" Ruettiger in Rudy Samwise Gamgee in the Lord of the Rings trilogy Doug Whitmore in 50 First Dates Lynn McGill in 24
Parent(s)	John Astin, Patty Duke

Sean Astin (born February 25, 1971 in Santa Monica, California, U.S.) is an American movie actor. Astin is also a director and Oscar nominated producer. He is the son of Patty Duke and John Astin.