Brian Geraghty

Originally from Jersey, Brian Geraghty graduated from The Neighborhood Playhouse School of Theatre and then began his professional career in New York City before moving to Los Angeles. He has previously enjoyed being a surf instructor and continues to surf in his free time.

Known For

Credits

Cast Credits

Chicago Med (2015)
Guest starring as Officer Sean Roman (3 episodes)
  • Episode 1x02: iNO (Nov 24, 2015)
  • Episode 1x07: Saints (Jan 26, 2016)
  • Episode 1x16: Disorder (May 3, 2016)
Chicago P.D. (2014)
Starring as Officer Sean Roman (46 episodes)
Ray Donovan (2013)
Guest starring as Jim Halloran (9 episodes)
Chicago Fire (2012)
Guest starring as Officer Sean Roman (8 episodes)
Boardwalk Empire (2010)
Guest starring as Agent Knox (9 episodes)
True Blood (2008)
Guest starring as Brian Eller (3 episodes)
Law & Order: Special Victims Unit (1999)
Guest starring as Peter Butler
  • Episode 11x11: Quickie (Jan 6, 2010)
Guest starring as Officer Sean Roman
Law & Order (1990)
Guest starring as Phillip Ludwick
  • Episode 9x10: Hate (Jan 6, 1999)