Derek Cecil
Biography
Derek Cecil is an American film and television actor, best known for his reccuring role as Seth Grayson on the Netflix series "House of Cards".
Known For
TV
Grey's Anatomy
Sean Allen
2005
TV
Law & Order: Special Victims Unit
Russell Ramsay
1999
TV
Law & Order: Special Victims Unit
Garrett Howard
1999
TV
Law & Order
Joe Hartwig
1990
TV
Law & Order
Steven Lamar
1990
TV
Law & Order
Brian Burke
1990
TV
The Pitt
Michael Williams
2025
TV
The Good Wife
Jonathan Eldredge
2009
TV
Law & Order: Criminal Intent
Ted Stoddard
2001
TV
Fringe
Christopher Penrose (young)
2008
TV
Gossip Girl
Alex
2007
TV
Banshee
Dean Xavier
2013
TV
House of Cards
Seth Grayson
2013
TV
Tom Clancy's Jack Ryan
Senator Henshaw
2018
TV
Unforgettable
Adam Coyer
2011
TV
Black Monday
Private Investigator
2019
TV
Black Monday
Detective Lester
2019
TV
The Outsider
Andy Katcavage
2020
TV
Masters of Horror
Ernst Haeckel
2005
TV
The Beat
Mike Dorigan
2000
Filmography
2025TVThe Pittas Michael Williams2024FilmThe Listeneras Andy (voice)2023TVLessons in Chemistryas Dr. Robert Donatti2022TVThe First Ladyas Donald Rumsfeld2020TVThe Outsideras Andy Katcavage2019FilmThe Tomorrow Manas Brian2019TVBlack Mondayas Private Investigator2018TVTom Clancy's Jack Ryanas Senator Henshaw2017FilmFamily Gamesas Barrett2013TVHouse of Cardsas Seth Grayson2013FilmParkeras Assistant to Mrs. Fritz2013TVBansheeas Dean Xavier2012FilmFriends with Kidsas Pete2011TVUnforgettableas Adam Coyer2011FilmCaféas Movie Man2010FilmThe Next Three Daysas Dr. Becsey2009TVMercy2009TVThe Good Wifeas Jonathan Eldredge2009FilmWinter of Frozen Dreamsas District Attorney2009FilmFrank the Ratas Billy2008TVFringeas Christopher Penrose (young)2008FilmRecountas Jeremy Bash2007TVGossip Girlas Alex2007FilmThe Killing Flooras Garret Rankin2006FilmHaeckel's Taleas Ernst Haeckel2005TVMasters of Horroras Ernst Haeckel2005Film51/50 Mall Copas Frank2005TVGrey's Anatomyas Sean Allen2003FilmPretendas Sophie's Lover2002TVPush, Nevadaas Jim2002FilmMen in Black IIas Repairman Agent2001TVLaw & Order: Criminal Intentas Ted Stoddard2001TVPasadenaas Tom Bellow2000TVThe $treetas Duncan2000TVThe Beatas Mike Dorigan1999TVLaw & Order: Special Victims Unitas Russell Ramsay1995FilmThe Unspoken Truthas Jeff Blogert1990TVLaw & Orderas Joe Hartwig