Sikora was born in Chicago, Illinois, to mother Barbara and father Albin, one of three boys, and lived in the Jefferson Park and Norwood Park neighborhoods. He is of Polish and Dutch descent. Sikora graduated from Notre Dame College Prep in 1994. He studied acting at Columbia College Chicago, where he earned his MA in theater.
Atypical Pirate
2024
Fear
Rom
2023
Sherri
Self - Guest · (1 episode)
2022
Power Book IV: Force
Tommy Egan · (20 episodes)
2022
Teenage Euthanasia
(3 episodes)
2021
Power Book II: Ghost
Tommy Egan · (1 episode)
2020
The Intruder
Mike
2019
The Shivering Truth
(voice) · (1 episode)
2018
Maniac
JC · (2 episodes)
2018
That's Harassment
Him
2018
Ozark
Frank Cosgrove Jr. · (12 episodes)
2017
The Player
Dominic McCall · (1 episode)
2015
Power
Tommy Egan · (63 episodes)
2014
True Detective
Ginger · (2 episodes)
2014
Chicago P.D.
Kevin Bingham · (1 episode)
2014
Banshee
Matt Sharp · (3 episodes)
2013
Jack Reacher
James Barr
2012
White Alligator
Brad Paul
2012
Safe
Vassily Docheski
2012
Unforgettable
Robert Harlow · (1 episode)
2011
Body of Proof
Tom Hanson · (1 episode)
2011
Blue Bloods
Mark Phelan · (1 episode)
2010
Boardwalk Empire
Hans Schroeder · (1 episode)
2010
Trust
Rob Moscone
2010
Shutter Island
Glen Miga
2010
White Collar
Jonas Ganz · (1 episode)
2009
The Good Wife
Agent Norwich · (1 episode)
2009
Dollhouse
Terry Karrens · (1 episode)
2009
Pants on Fire
Wayne
2008
Charlie Wilson's War
Chess Player
2007
Night Skies
Joe Sikora
2007
Criminal Minds
Jimmy Baker · (1 episode)
2005
Grey's Anatomy
Shane Herman · (1 episode)
2005
Normal
Wayne Applewood
2003
Without a Trace
Malcolm Neilus · (1 episode)
2002
CSI: Miami
Howard Benchley · (1 episode)
2002
Monk
Boz Harrelson · (1 episode)
2002
Ghost World
Reggae Fan
2001
The Watcher
Skater
2000
Third Watch
J.D. Hart · (2 episodes)
1999
Law & Order: Special Victims Unit
Jason Gambel · (2 episodes)
1999
My Best Friend's Wedding
Stoner Guy #1
1997
ER
Riley · (1 episode)
1994
Frasier
Man in Bar · (1 episode)
1993
Dr. Quinn, Medicine Woman
Guard #2 · (1 episode)
1993