Nick Gehlfuss
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.
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Acting Credits
Acting
TV
Shameless
as Robbie Pratt
2011
TV
Chicago P.D.
as Will Halstead
2014
TV
Chicago Fire
as Will Halstead
2012
TV
Person of Interest
as Jack Hughes
2011
TV
Constantine
as Thomas Galen
2014
TV
It's Always Sunny in Philadelphia
as Sean
2005
TV
Chicago Med
as Dr. Will Halstead
2015
Movie
Love & Mercy
as Bruce Johnston
2015
TV
The Newsroom
as Ross Kessler
2012
TV
The Good Wife
as Jesse
2009
TV
Rizzoli & Isles
as Jack Roberts
2010
TV
Longmire
as Cameron Maddox
2012
TV
The Glades
as Randy Dillard
2010
TV
Murder in the First
as Mark Strauss
2014
Movie
Equity
as Gabe
2016
TV
CIA
as Bill Goodman
2026
TV
Army Wives
as Sergeant Joe Corey
2007
Movie
Sam Steele and the Junior Detective Agency
as Martinson Radio
2011
TV
The Mystery of Matter: Search for the Elements
as Glenn Seaborg
2015
Movie
Butterfly in the Typewriter
as Joel Fletcher