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