Nick Gehlfuss

Acting • 1985-01-21 • Cleveland, Ohio, USA

Nicholas Alan Gehlfuss is an American actor, known for his starring role as Dr. Will Halstead in NBC's medical drama Chicago Med. He appeared as Robbie Pratt in the fourth season of Showtime's comedy-drama Shameless.

Known For

8.4

Chicago Fire

2012

8.2

Shameless

2011

8.4

Chicago P.D.

2014

8.3

Chicago Med

2015

8.4

CIA

2026

8.1

The Newsroom

2012

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From Nerdspin

Filmography

2026
CIATV
Bill Goodman • 22 episodes
★ 8.4
2016
EquityFilm
Gabe
★ 5.6
2015
Chicago MedTV
Dr. Will Halstead • 165 episodes
★ 8.3
2015
Love & MercyFilm
Bruce Johnston
★ 7.1
2015
The Mystery of Matter: Search for the ElementsTV
Glenn Seaborg • 1 episodes
★ 7.3
2014
Chicago P.D.TV
Will Halstead • 10 episodes
★ 8.4
2014
ConstantineTV
Thomas Galen • 1 episodes
★ 7.7
2014
Murder in the FirstTV
Mark Strauss • 1 episodes
★ 5.8
2012
Chicago FireTV
Will Halstead • 21 episodes
★ 8.4
2012
The NewsroomTV
Ross Kessler • 4 episodes
★ 8.1
2012
LongmireTV
Cameron Maddox • 3 episodes
★ 7.7
2011
Person of InterestTV
Jack Hughes • 1 episodes
★ 8.1
2011
ShamelessTV
Robbie Pratt • 6 episodes
★ 8.2
2011
Sam Steele and the Junior Detective AgencyFilm
Martinson Radio
★ 4.8
2010
Rizzoli & IslesTV
Jack Roberts • 1 episodes
★ 7.9
2010
The GladesTV
Randy Dillard • 1 episodes
★ 7.0
2009
The Good WifeTV
Jesse • 1 episodes
★ 7.6
2007
Army WivesTV
Sergeant Joe Corey • 1 episodes
★ 7.5
2005
It's Always Sunny in PhiladelphiaTV
Sean • 1 episodes
★ 8.2