Mackenzie Astin
Acting
Mackenzie Alexander Astin (born May 12, 1973) is an American actor.
TV Shows(48)
Stick
Gary Wheeler
2025
The Pitt
Jereme Spencer
2025
Landman
Detective Hayes
2024
Love & Death
Tom O'Connell
2023
Mayor of Kingstown
Barry Chester
2021
Teenage Bounty Hunters
Anderson Wesley
2020
The Loudest Voice
John Moody
2019
You
Gil Brigham
2018
The Orville
Orrin Channing
2017
The Magicians
Richard
2015
The Player
2015
Rosewood
Dr. Max Cahn
2015
How to Get Away with Murder
Noah Baker
2014
Scorpion
Leonard
2014
Murder in the First
Bob Groff
2014
The Night Shift
Mr. Edwards
2014
Marvel's Agents of S.H.I.E.L.D.
Tim Maguire
2013
The Blacklist
Jonathan Pritchard
2013
The Hustle
Brian
2013
Scandal
Noah Baker
2012
Touch
Mr. Kane
2012
Homeland
Bill Dunn
2011
Franklin & Bash
Seth
2011
Shameless
Tyler
2011
The Defenders
Paparazzo
2010
Hawaii Five-0
Bradley Richmond
2010
Rizzoli & Isles
Professor Rick Clark
2010
Castle
Phillip Bartlett
2009
90210
Doctor
2008
Private Practice
Dan Meyer
2007
Mad Men
Cliff Baur
2007
Justice
Robert Jones
2006
Psych
Jason Cunningham
2006
Pepper Dennis
Ken Alston
2006
My Name Is Earl
Brandon
2005
Bones
Dr. Ivan Jacobs
2005
Grey's Anatomy
Danny Wilson
2005
House
Alan Alston
2004
Lost
Tom Brennan
2004
NCIS
Michael Rose
2003
Without a Trace
Charles Beckworth
2002
First Years
Warren Harrison
2001
The Outer Limits
Patrick Tarloff
1995
Brooklyn Bridge
1991
Finder of Lost Loves
Jeremy Warren
1984
Hotel
1982
The Facts of Life
Andy Moffett
1979
Hallmark Hall of Fame
Rob Miller
1951
Movies(51)
The Short Game
John Avery
2025
Garbage Pail Kids in Mad Mike: Fury Load
Corroded Carl
2022
Safe Room
Dominic
2022
Montford: The Chickasaw Rancher
Lt. Pratt
2021
The Maestro
Sam Herst
2018
Remember the Sultana
Captain J. Walter Elliott / Private George Clarkson (voice)
2018
Te Ata
Dr. Clyde Fisher
2017
30 Years of Garbage: The Garbage Pail Kids Story
Self
2017
Do You Take This Man
Jacob
2017
Windsor
Harry Barnett
2016
Moments of Clarity
Pastor Paul
2016
Welcome to the Men's Group
Tom
2016
Change of Heart
Eric
2016
Daddy
Paul
2015
Stag Hunt
2015
Miracle at Gate 213
Mike
2013
Zombeo & Juliécula
George
2013
Lonely Boy
Bob
2013
Elf-Man
Eric
2012
Blackout
Mark Daniels
2012
Hell and Mr Fudge
Edward Fudge
2012
Singled Out
Ethan
2012
The Final Season
Chip Dolan
2007
Military Intelligence and You!
2006
Duncan Removed
Duncan
2006
In from the Night
Rob Miller
2006
Love's Enduring Promise
Grant Thomas
2004
Off the Lip
Brad
2004
How to Deal
Lewis Warsher
2003
Two Days
Stephen Bell
2003
Welcome 2 Ibiza
Nick
2003
The Month of August
Nick
2002
The Zeros
Joe
2001
Stranger Than Fiction
Jared
2000
The Mating Habits of the Earthbound Human
The Male
1999
Selma, Lord, Selma
Jonathan Daniels
1999
The Last Days of Disco
Jimmy
1998
The Long Island Incident
Kevin McCarthy
1998
The Evening Star
Teddy Horton
1996
In Love and War
Henry Villard
1996
Dream for an Insomniac
David Shrader
1996
Widow's Kiss
Sean Sager
1996
Harrison Bergeron
Golf Champion (uncredited)
1995
Wyatt Earp
Francis O'Rourke
1994
Iron Will
Will Stoneman
1994
A Child Lost Forever: The Jerry Sherwood Story
Dennis Sherwood
1992
The Garbage Pail Kids Movie
Dodger
1987
The Facts of Life Down Under
Andy Moffett
1987
I Dream of Jeannie... Fifteen Years Later
T.J. Nelson
1985
The NBC All Star Hour: Let's All Be There
1985
Lois Gibbs and the Love Canal
Tony Belinski
1982