Person
Nick Gehlfuss
Acting · Born 1985-01-21 · Cleveland, Ohio, USA
Biography
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
Shameless
Robbie Pratt
Chicago Fire
Will Halstead
The Good Wife
Jesse
Chicago P.D.
Will Halstead
Person of Interest
Jack Hughes
Chicago Med
Dr. Will Halstead
Rizzoli & Isles
Jack Roberts
It's Always Sunny in Philadelphia
Sean
Army Wives
Sergeant Joe Corey
Longmire
Cameron Maddox
Filmography
- 2026CIABill Goodman
- 2016EquityGabe
- 2015Chicago MedDr. Will Halstead
- 2015The Mystery of Matter: Search for the ElementsGlenn Seaborg
- 2015Love & MercyBruce Johnston
- 2014ConstantineThomas Galen
- 2014Murder in the FirstMark Strauss
- 2014Chicago P.D.Will Halstead
- 2012Chicago FireWill Halstead
- 2012The NewsroomRoss Kessler
- 2012LongmireCameron Maddox
- 2011Person of InterestJack Hughes
- 2011ShamelessRobbie Pratt
- 2011Sam Steele and the Junior Detective AgencyMartinson Radio
- 2010Rizzoli & IslesJack Roberts
- 2010The GladesRandy Dillard
- 2009The Good WifeJesse
- 2007Army WivesSergeant Joe Corey
- 2005It's Always Sunny in PhiladelphiaSean
- —Butterfly in the TypewriterJoel Fletcher
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