Acting
Born May 12, 1973 · Los Angeles, California, USA
Mackenzie Alexander Astin (born May 12, 1973) is an American actor.
Grey's Anatomy
2005 · Danny Wilson
House
2004 · Alan Alston
Lost
2004 · Tom Brennan
Scorpion
2014 · Leonard
You
2018 · Gil Brigham
Marvel's Agents of S.H.I.E.L.D.
2013 · Tim Maguire
The Blacklist
2013 · Jonathan Pritchard
Bones
2005 · Dr. Ivan Jacobs
Shameless
2011 · Tyler
Homeland
2011 · Bill Dunn
NCIS
2003 · Michael Rose
Castle
2009 · Phillip Bartlett
The Short Game
2025 · John Avery
The Pitt
2025 · Jereme Spencer
Stick
2025 · Gary Wheeler
Landman
2024 · Detective Hayes
Love & Death
2023 · Tom O'Connell
Safe Room
2022 · Dominic
Garbage Pail Kids in Mad Mike: Fury Load
2022 · Corroded Carl
Montford: The Chickasaw Rancher
2021 · Lt. Pratt
Mayor of Kingstown
2021 · Barry Chester
Teenage Bounty Hunters
2020 · Anderson Wesley
The Loudest Voice
2019 · John Moody
The Maestro
2018 · Sam Herst
Remember the Sultana
2018 · Captain J. Walter Elliott / Private George Clarkson (voice)
30 Years of Garbage: The Garbage Pail Kids Story
2017 · Self
Te Ata
2017 · Dr. Clyde Fisher
Do You Take This Man
2017 · Jacob
The Orville
2017 · Orrin Channing
Moments of Clarity
2016 · Pastor Paul
Change of Heart
2016 · Eric
Windsor
2016 · Harry Barnett
Welcome to the Men's Group
2016 · Tom
Stag Hunt
2015
Daddy
2015 · Paul
