Thomas Christian Sadoski (born July 1, 1976) is an American stage, film, and television actor. He is best known for his roles as Don Keefer in the HBO series The Newsroom and as Matt Short in the sitcom television series Life in Pieces.
Law & Order: Special Victims Unit
Series • 1999
Law & Order
Series • 1990
Law & Order: Criminal Intent
Series • 2001
@midnight with Chris Hardwick
Series • 2013
Ugly Betty
Series • 2006
The Newsroom
Series • 2012
Life in Pieces
Series • 2015
John Wick: Chapter 2
Movie • 2017
John Wick
Movie • 2014
The Crowded Room
Series • 2023
American Sports Story: Aaron Hernandez
Series • 2024
The Slap
Wild
Tommy
Series • 2020
Loser
Movie • 2000
Devotion
Movie • 2022
The Last Word
30 Beats
Movie • 2012
Group: The Schopenhauer Effect
Movie • 2025
Murderous
Movie • 2026
The New Twenty
Movie • 2009
Lilly
I Smile Back
Movie • 2015
Take Care
Killing Eleanor
Movie • 2020
The Mimic
Movie • 2021
Skin & Bone
Home Shopper
Movie • 2018
Happy Hour
Movie • 2003
Adult Children