Birthname : Sean Patrick Astin.
Height : 5 foot and 5 inches.
Nationality : American.
Birthdate : February 25,1971.
Birthplace : Santa Monica,California,USA.
Occupation : Actor,Director,Producer and Writer.
Education : Crossroads High School for the Arts.Graduated from UCLA with honors & a B.A. in History & English.
Marital Status : Christine Astin (married in July 1992).
Father : Biological father : Michael Tell.Adopted father since he was 3 : John Astin (actor,famous for playing Gomez on "The Addams Family"among other things).
Mother : Patty Duke (actress).
Siblings : Mackenzie (younger brother),David,Allen and Tom (half-brothers).
Children : Alexandra Louise (born November 27 1996).Elizabeth Louise (born August 6 2002).
Movies and TV Series :
Please Don't Hit Me,Mom (1981) (TV) as Brian Reynolds.
The Rules of Marriage (1982) (TV) as Charlie Hagen.
The Goonies (1985) as Michael 'Mikey' Walsh.
The B.R.A.T Patrol (1986) (TV) as Leonard Kinsey.
White Water Summer (1987) as Alan.
Like Father,Like Son (1987) as Clarence aka Trigger.
Stayin Together (1989) as Duncan McDermott.
The War of the Roses (1989) as Josh at 17.
Memphis Belle (1990) as Sgt. Richard Moore.
Toy Soldiers (1991) as William 'Billy' Tepper.
The Willies (1991) as Michael.
Encino Man (1992) as Dave Morgan.
Where the Day Takes You (1992) as Greg.
Rudy (1993) as Rudy Ruettiger.
Teresa's Tattoo (1994) (uncredited) as Step-Brother.
Safe Passage (1994) as Izzy Singer.
Harrison Bergeron (1995) (TV) as Harrison Bergeron.
The Low Life (1995) as Andrew.
Courage Under Fire (1996) as Patella.
Bulworth (1998) as Gary.
Boy Meets Girl (1998/II) as Mike.
Dish Dogs (1998) as Morgan.
Kimberly (1999) as Bob.
Deterrence (1999) as Ralph.
Icebreaker (1999) as Matt Foster.
The Last Producer (2000) as Bo Pomerants.
The Sky is Falling (2000) as Mr. Schwartz.
Lord of the Rings : the Fellowship of the Ring (2001) as Samwise 'Sam' Gamgee.
Kingdom Hearts (2002) (voice) as Hercules.
Lord of the Rings : the Two Towers (2002) as Samwise 'Sam' Gamgee.
Lord of the Rings : the Return of the King (2003) as Samwise 'Sam' Gamgee.
Party Wagon (2003) TV Series (voice) as Randy.
Jeremiah (2002) TV Series as Mister Smith (2003-?).
50 First Dates (2004) as Doug.
Elvis Has Left the Building (2004).
Slipstream (2004).
Mark Twain's Greatest Adventure : It's a matter of time (2004) as H.G.Wells.
May Day (2004) as Preacher.
