Sean Astin
Acting
212
Acting Credits
4
Directed
Biography
Sean Patrick Astin (born February 25, 1971) is an American film actor, director, and producer better known for his film roles as Mikey Walsh in The Goonies, the title character of Rudy, and Samwise Gamgee in the Lord of the Rings trilogy. In television, he appeared as Lynn McGill in the fifth season of 24. He also provided the voice for the title character in Disney's Special Agent Oso.
Known For
Filmography
A Social Contract
2026
as Bennett Wilde
Little Lorraine
2026
as Fr. Williams
Chili Finger
2026
as Ron
Matter of Time
2026
as Gibbs
Love Hurts
2025
as Cliff Cussick
Pet Investigators
2025
as Jimmy the Butcher / Special Agent Brennan
Guns of Redemption
2025
as Parson Dyer
Behind the Curtain: Stranger Things: The First Shadow
2025
as Self - 'Stranger Things' Bob Newby (archive footage)
Haha, You Clowns
2025
as Sean Astin (voice)
The Man in the White Van
2024
as Richard Williams
Hard Miles
2024
as Speedy
The Invisible Raptor
2024
as William 'Willie' Walsh
Man and Witch: The Dance of a Thousand Steps
2024
as The Dog (voice)
A Nonsense Christmas with Sabrina Carpenter
2024
as Self
Mighty Monsterwheelies
2024
as Invisible Van (voice)
The Shift
2023
as Gabriel
iMordecai
2023
as Marvin
Go West
2023
as Narrator
Vindicta
2023
as Rick
Holiday Twist
2023
as Mr. Whitmer
Kung Fu Panda: The Dragon Knight
2022
as Master Sloth (voice)
Adverse
2021
as Frankie
Hero Mode
2021
as Jimmy Tisdale
Charming the Hearts of Men
2021
as George
Playing with Power: The Nintendo Story
2021
as Narrator
Captain Underpants Mega Blissmas
2020
as Narrator (voice)
LEGO DC: Shazam! Magic and Monsters
2020
as Shazam (voice)
Justice League Dark: Apokolips War
2020
as Billy Batson / Shazam (voice)
Captain Underpants Epic Choice-o-Rama
2020
as Narrator / Putter Mulligan (voice)
The Epic Tales of Captain Underpants in Space
2020
as Narrator (voice)
The Epic Tales of Captain Underpants in Space
2020
as Abraham Lincoln (voice)
Reunited Apart
2020
as Self
Perry Mason
2020
as Sunny Gryce
The Epic Tales of Captain Underpants in Space
2020
as Mr. Gigglenose (voice)
Gloria Bell
2019
as Jeremy
The Spooky Tale of Captain Underpants Hack-a-ween
2019
as Narrator / Mr Gigglenose (voice)
Scooby-Doo and Guess Who?
2019
as Sean Astin (voice)
No Good Nick
2019
as Ed Thompson
eHero
2018
as Richard Brixton
Remember the Sultana
2018
as Narrator
Ploey: You Never Fly Alone
2018
as Fox (voice)
The Epic Tales of Captain Underpants
2018
as Narrator (voice)
The Conners
2018
as Tyler
Minecraft: Story Mode
2018
as Reginal (voice)
Tales of the Teenage Mutant Ninja Turtles: Super Shredder
2017
as Raphael (voice)
Unleashed
2017
as Carl
Swing State
2017
as Bob Bernard
Bad Kids of Crestview Academy
2017
as Headmaster Nash
The Lears
2017
as Tom Cornwall
Espionage Tonight
2017
as Sam Jacobson
Dead Ant
2017
as Art
Not a War Story
2017
Beyond Stranger Things
2017
as Self
The Do-Over
2016
as Ted-O
Range 15
2016
as Pilot Grigsby
Bunnicula
2016
as Chester (voice)
Unlocked: The World of Games, Revealed
2016
as Self
Stranger Things
2016
as Bob Newby
Justice League Action
2016
as Billy Batson / Shazam (voice)
Justice League Action
2016
as Shazam / Billy (voice)
Stranger Things
2016
as Bob Newby (archive footage) (uncredited)
Teenage Mutant Ninja Turtles: Pulverizer Power
2015
as Raphael (voice)
Teenage Mutant Ninja Turtles: Renegade Rampage
2015
as Raphael (voice)
Justice League: Throne of Atlantis
2015
as Shazam (voice)
Do You Believe?
2015
as Dr. Farell
The Dramatics: A Comedy
2015
as Alex Wilson Dixon
Woodlawn
2015
as Hank
Checkmate
2015
as Dyson
Half-Shell Heroes: Blast to the Past
2015
as Raphael (voice)
Hatched: Chicks Gone Wild!
2015
New Looney Tunes
2015
as Actor Sean Astin (voice)
Supergirl
2015
as Pete Andrews
Con Man
2015
as Sean Astin
Ribbit
2014
as Ribbit
Cabin Fever: Patient Zero
2014
as Porter
Justice League: War
2014
as Shazam (voice)
Moms' Night Out
2014
as Sean
Stan Lee's Mighty 7
2014
as Kid Kinergy (voice)
Boys of Abu Ghraib
2014
as Tanner
Video Games: The Movie
2014
as Self - Narrator
The Surface
2014
as Mitch
The Hero of Color City
2014
as Horatio (voice)
A Long Run
2014
as Self
The Strain
2014
as Jim Kent
Penn Zero: Part-Time Hero
2014
as Blaze (voice)
The Librarians
2014
as The Amazing Mysterium / Kirby
Teenage Mutant Ninja Turtles: Enter Shredder
2013
as Raphael (voice)
Extraction
2013
as Kyle Black
The Naughty List
2013
as Winter (voice)
Out West
2013
as Cal Calhoun
The Freemason
2013
as Leon Weed
Santa Switch
2013
as Eddie
A Monsterous Holiday
2013
as Spencer
Brooklyn Nine-Nine
2013
as Sergeant Knox
Sofia the First
2013
as Bengee (voice)
Amazing Love
2012
as Stuart
Adopting Terror
2012
as Tim Broadbent
Addicted to Fame
2012
as Matt Foster (archive footage)
Dorothy and the Witches of Oz
2012
as Frack
Teenage Mutant Ninja Turtles
2012
as Raphael (voice)
Stay Cool
2011
as Big Girl
And They're Off
2011
as Dusty Sanders
Demoted
2011
as Mike
Deep Blue Breath
2011
as The Father
Love's Christmas Journey
2011
as Mayor Wayne
Alphas
2011
as Mitchel Morgan
The Witches of Oz
2011
as Frack
Franklin & Bash
2011
as Steven Piper
With Great Power: The Stan Lee Story
2010
as Self
WWII in HD: The Air War
2010
as Steve Pisanos (voice)
Making of a Cult Classic: The Unauthorized Story of 'The Goonies'
2010
as Self
The Color of Magic 2in1
2010
as Dvoukvítek
Alvin and the Chipmunks: The Squeakquel
2009
as Meerkat Manor Narrator (voice)
Part Two: The Warm Mission
2009
as Sean
Special Agent Oso
2009
as Special Agent OSO
Forever Strong
2008
as Marcus Tate
The Color of Magic - Die Reise des Zauberers Teil 1
2008
as Twoflower
The Color of Magic - Die Reise des Zauberers Teil 2
2008
as Twoflower
The Colour of Magic
2008
as Twoflower
What Love Is
2007
as Geroge
Borderland
2007
as Randall
The Final Season
2007
as Kent Stock
My Wife Is Retarded
2007
as Jeff
The Big Bang Theory
2007
as Greg Pemberton
Click
2006
as Bill
Love and Debate
2006
as Coach Amal
Marilyn Hotchkiss' Ballroom Dancing & Charm School
2006
as Kip Kipling
The Making of 'The Fellowship of the Ring'
2006
The Making of 'The Two Towers'
2006
as Self
The Making of 'The Return of the King'
2006
as Self
Slipstream
2005
as Stuart Conway
Smile
2005
as Mr. Matthews
Bigger Than the Sky
2005
as Ken Zorbell
The Art of Imagination: A Tribute to Oz
2005
as Self
Ringers: Lord of the Fans
2005
as Self
Collectormania 7
2005
as Self
Meerkat Manor
2005
as Narrator
Into the West
2005
as Martin Jarrett
The Late Late Show with Craig Ferguson
2005
as Self - Guest
Hercules
2005
as Linus
The Reichen Show
2005
as Self
Robot Chicken
2005
as Steve Jobs / Gallagher (voice)
My Name Is Earl
2005
as Rick
50 First Dates
2004
as Doug Whitmore
Balto III: Wings of Change
2004
as Kodi (voice)
Elvis Has Left the Building
2004
as Aaron
Party Wagon
2004
as Randall P. McDuff / Josiah (voice)
A Filmmaker's Journey: Making 'The Return of the King'
2004
as Self
The Tony Danza Show
2004
as Self
Best Week Ever
2004
The Lord of the Rings: The Return of the King
2003
as Sam
Snowflake Bentley
2003
The Making of 'The Long and Short of It'
2003
as Self
Beyond the Movie: The Return of the King
2003
as Self
The Quest Fulfilled: A Director's Vision
2003
as Self
J.R.R. Tolkien: Origins of Middle-Earth
2003
as Self
The Ellen DeGeneres Show
2003
as Self
Jimmy Kimmel Live!
2003
as Self
Las Vegas
2003
as Lloyd Campbell
NCIS
2003
as Tyler Elliott
Real Time with Bill Maher
2003
as Self
The Lord of the Rings: The Two Towers
2002
as Sam
A Day in the Life of a Hobbit
2002
as Self
The Fellowship of the Ring: From Book to Script
2002
as Self
The Fellowship of the Ring: Designing and Building Middle-earth + Weta Workshop + Costume Design
2002
as Self
The Fellowship of the Ring: The Fellowship of the Cast
2002
as Self
The Fellowship of the Ring: Cameras in Middle-earth
2002
as Self
Jeremiah
2002
as Mister Smith
Monk
2002
as Paul Buchanan
The Lord of the Rings: The Fellowship of the Ring
2001
as Sam
The Sky is Falling
2001
as Mr. Schwartz
Beyond the Movie: The Fellowship of the Ring
2001
as Self
Quest for the Ring
2001
as Self
Passage to Middle-Earth: The Making of 'The Lord of the Rings'
2001
as Self
24
2001
as Lynn McGill
Deterrence
2000
as Ralph
Dish Dogs
2000
as Morgan
Icebreaker
2000
as Matt Foster
The Last Producer
2000
as Bo Pomerantz
Kimberly
1999
as Bob
Bulworth
1998
as Gary
Boy Meets Girl
1998
as Mike
The Long Way Home
1997
as Earl G. Harrison, Commissioner of Immigration and Naturalization (voice)
Perversions of Science
1997
as Taylor
The View
1997
as Self
Courage Under Fire
1996
as Patella
Harrison Bergeron
1995
as Harrison Bergeron
The Low Life
1995
as Andrew
The Actor Awards Presented by SAG-AFTRA
1995
as Self
Safe Passage
1994
as Izzy
Teresa's Tattoo
1994
as Step-Brother (uncredited)
Rudy
1993
as Daniel E. 'Rudy' Ruettiger
Late Night with Conan O'Brien
1993
as Self - Guest
Encino Man
1992
as Dave Morgan
Where the Day Takes You
1992
as Greg
The Tonight Show with Jay Leno
1992
MTV Movie & TV Awards
1992
as Self
Toy Soldiers
1991
as Billy Tepper
The Willies
1990
as Michael
Memphis Belle
1990
as Richard "Rascal" Moore
Law & Order
1990
as Wayne Hensley
Staying Together
1989
as Duncan McDermott
The War of the Roses
1989
as Josh at 17
Like Father Like Son
1987
as Clarence / Trigger
White Water Summer
1987
as Alan
The B.R.A.T. Patrol
1986
as Leonard Kinsey
The Goonies
1985
as Mikey
The Making Of The Goonies
1985
as Self
Please Don't Hit Me, Mom
1983
as Brian Reynolds
The Rules of Marriage
1982
as Charlie Hagen
Entertainment Tonight
1981
as Self
The Wonderful World of Disney
1954
as Leonard Kinsey