Acting

Mackenzie Astin

Born: 1973-05-12
Birthplace: Los Angeles, California, USA

Biography

Mackenzie Alexander Astin (born May 12, 1973) is an American actor.

Known For

Filmography

100 titles · Newest first · Cast and crew credits

Stick

2025 · TV Show

Gary Wheeler

The Pitt

2025 · TV Show

Jereme Spencer

The Short Game

2025 · Movie

John Avery

Landman

2024 · TV Show

Detective Hayes

Love & Death

2023 · TV Show

Tom O'Connell

Garbage Pail Kids in Mad Mike: Fury Load

2022 · Movie

Corroded Carl

Safe Room

2022 · Movie

Dominic

Mayor of Kingstown

2021 · TV Show

Barry Chester

Montford: The Chickasaw Rancher

2021 · Movie

Lt. Pratt

Teenage Bounty Hunters

2020 · TV Show

Anderson Wesley

The Loudest Voice

2019 · TV Show

John Moody

Remember the Sultana

2018 · Movie

Captain J. Walter Elliott / Private George Clarkson (voice)

The Maestro

2018 · Movie

Sam Herst

You

2018 · TV Show

Gil Brigham

30 Years of Garbage: The Garbage Pail Kids Story

2017 · Movie

Self

Do You Take This Man

2017 · Movie

Jacob

Te Ata

2017 · Movie

Dr. Clyde Fisher

The Orville

2017 · TV Show

Orrin Channing

Change of Heart

2016 · Movie

Eric

Moments of Clarity

2016 · Movie

Pastor Paul

Welcome to the Men's Group

2016 · Movie

Tom

Windsor

2016 · Movie

Harry Barnett

Daddy

2015 · Movie

Paul

Rosewood

2015 · TV Show

Dr. Max Cahn

Stag Hunt

2015 · Movie

Cast

The Magicians

2015 · TV Show

Richard

The Player

2015 · TV Show

Cast

How to Get Away with Murder

2014 · TV Show

Noah Baker

Murder in the First

2014 · TV Show

Bob Groff

Scorpion

2014 · TV Show

Leonard

The Night Shift

2014 · TV Show

Mr. Edwards

Lonely Boy

2013 · Movie

Bob

Marvel's Agents of S.H.I.E.L.D.

2013 · TV Show

Tim Maguire

Miracle at Gate 213

2013 · Movie

Mike

The Blacklist

2013 · TV Show

Jonathan Pritchard

The Hustle

2013 · TV Show

Brian

Zombeo & Juliécula

2013 · Movie

George

Blackout

2012 · Movie

Mark Daniels

Elf-Man

2012 · Movie

Eric

Hell and Mr Fudge

2012 · Movie

Edward Fudge

Scandal

2012 · TV Show

Noah Baker

Singled Out

2012 · Movie

Ethan

Touch

2012 · TV Show

Mr. Kane

Franklin & Bash

2011 · TV Show

Seth

Homeland

2011 · TV Show

Bill Dunn

Shameless

2011 · TV Show

Tyler

Hawaii Five-0

2010 · TV Show

Bradley Richmond

Rizzoli & Isles

2010 · TV Show

Professor Rick Clark

The Defenders

2010 · TV Show

Paparazzo

Castle

2009 · TV Show

Phillip Bartlett

90210

2008 · TV Show

Doctor

Mad Men

2007 · TV Show

Cliff Baur

Private Practice

2007 · TV Show

Dan Meyer

The Final Season

2007 · Movie

Chip Dolan

Duncan Removed

2006 · Movie

Duncan

In from the Night

2006 · Movie

Rob Miller

Justice

2006 · TV Show

Robert Jones

Military Intelligence and You!

2006 · Movie

Cast

Pepper Dennis

2006 · TV Show

Ken Alston

Psych

2006 · TV Show

Jason Cunningham

Bones

2005 · TV Show

Dr. Ivan Jacobs

Grey's Anatomy

2005 · TV Show

Danny Wilson

My Name Is Earl

2005 · TV Show

Brandon

House

2004 · TV Show

Alan Alston

Lost

2004 · TV Show

Tom Brennan

Love's Enduring Promise

2004 · Movie

Grant Thomas

Off the Lip

2004 · Movie

Brad

How to Deal

2003 · Movie

Lewis Warsher

NCIS

2003 · TV Show

Michael Rose

Two Days

2003 · Movie

Stephen Bell

Welcome 2 Ibiza

2003 · Movie

Nick

The Month of August

2002 · Movie

Nick

Without a Trace

2002 · TV Show

Charles Beckworth

First Years

2001 · TV Show

Warren Harrison

Laughter on the 23rd Floor

2001 · Movie

Lucas

The Zeros

2001 · Movie

Joe

Stranger Than Fiction

2000 · Movie

Jared

Selma, Lord, Selma

1999 · Movie

Jonathan Daniels

The Mating Habits of the Earthbound Human

1999 · Movie

The Male

The Last Days of Disco

1998 · Movie

Jimmy

The Long Island Incident

1998 · Movie

Kevin McCarthy

Dream for an Insomniac

1996 · Movie

David Shrader

In Love and War

1996 · Movie

Henry Villard

The Evening Star

1996 · Movie

Teddy Horton

Widow's Kiss

1996 · Movie

Sean Sager

Harrison Bergeron

1995 · Movie

Golf Champion (uncredited)

The Outer Limits

1995 · TV Show

Patrick Tarloff

Iron Will

1994 · Movie

Will Stoneman

Wyatt Earp

1994 · Movie

Francis O'Rourke

A Child Lost Forever: The Jerry Sherwood Story

1992 · Movie

Dennis Sherwood

Brooklyn Bridge

1991 · TV Show

Cast

The Facts of Life Down Under

1987 · Movie

Andy Moffett

The Garbage Pail Kids Movie

1987 · Movie

Dodger

I Dream of Jeannie... Fifteen Years Later

1985 · Movie

T.J. Nelson

The NBC All Star Hour: Let's All Be There

1985 · Movie

Cast

Finder of Lost Loves

1984 · TV Show

Jeremy Warren

Hotel

1982 · TV Show

Cast

Lois Gibbs and the Love Canal

1982 · Movie

Tony Belinski

The Facts of Life

1979 · TV Show

Andy Moffett

Hallmark Hall of Fame

1951 · TV Show

Rob Miller