Acting
Jonathan Sadowski
Nov 23, 1979 (46 years) Chicago, Illinois, USA
Known for
8.5
The Good Doctor
Chris McGowan
8.6
House
Dr. Mason, #10
7.6
NCIS
Lieutenant Norski
8.2
9-1-1
Ivan Van Peit
7.2
DC's Legends of Tomorrow
Benjamin 'Bugsy' Siegel
6.6
Live Free or Die Hard
Trey
7.7
Chuck
Laszlo Mahnovski
5.8
Friday the 13th
Wade
7.4
Entourage
Brett's Assistant
6.8
She's the Man
Paul
7.3
Lethal Weapon
Andrew
7.1
Sex/Life
Devon
7.5
Terminator: The Sarah Connor Chronicles
Sayles
5.3
Chernobyl Diaries
Paul
6.8
Young & Hungry
Josh Kaminski
Filmography
7 Minutes in Hell 2026
Satan
5.3
Cottonmouth
2025 · Frank Ferrin
7.1
Sex/Life
2021 · Devon
4.6
The Devil Below
2021 · Terry
6.4
8-Bit Christmas
2021 · Producer
2.0
Alexa
2020 · John
8.2
9-1-1
2018 · Ivan Van Peit
8.5
The Good Doctor
2017 · Chris McGowan
5.1
Axis
2017 · Hemingway (voice)
7.2
DC's Legends of Tomorrow
2016 · Benjamin 'Bugsy' Siegel
7.3
Lethal Weapon
2016 · Andrew
6.8
Young & Hungry
2014 · Josh Kaminski
6.7
Sirens
2014 · Josh Miller
5.5
All Relative
2014 · Harry
5.3
Chernobyl Diaries
2012 · Paul
6.0
$#*! My Dad Says
2010 · Henry Goodson
5.8
Friday the 13th
2009 · Wade
5.4
The Goods: Live Hard, Sell Hard
2009 · Blake
5.5
Spring Breakdown
2009 · Doug
7.5
Terminator: The Sarah Connor Chronicles
2008 · Sayles
6.6
Live Free or Die Hard
2007 · Trey
7.7
Chuck
2007 · Laszlo Mahnovski
6.8
She's the Man
2006 · Paul
8.6
House
2004 · Dr. Mason, #10
7.4
Entourage
2004 · Brett's Assistant
7.0
LAX
2004 · Oleg Karponov
7.6
NCIS
2003 · Lieutenant Norski
5.2
American Dreams
2002 · Jefferson
7.1
The Division
2001 · Bruce Kelso