
Derek Cecil
Known for Acting · 39 credits
- Born
- 1973-01-05 (age 53)
- Place of birth
- Amarillo, Texas, USA
- Also known as
- درک سیسیل
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

Law & Order: Special Victims Unit
1999
as Russell Ramsay / Garrett Howard

Law & Order
1990
as Joe Hartwig / Steven Lamar / Brian Burke

Grey's Anatomy
2005
as Sean Allen

Law & Order: Criminal Intent
2001
as Ted Stoddard

Tom Clancy's Jack Ryan
2018
as Senator Henshaw

The Good Wife
2009
as Jonathan Eldredge
TV Shows (22)

Law & Order: Special Victims Unit
1999
as Russell Ramsay / Garrett Howard

Law & Order
1990
as Joe Hartwig / Steven Lamar / Brian Burke

Grey's Anatomy
2005
as Sean Allen

Law & Order: Criminal Intent
2001
as Ted Stoddard

Tom Clancy's Jack Ryan
2018
as Senator Henshaw

The Good Wife
2009
as Jonathan Eldredge

Fringe
2008
as Christopher Penrose (young)

The Pitt
2025
as Michael Williams

Gossip Girl
2007
as Alex

Banshee
2013
as Dean Xavier

House of Cards
2013
as Seth Grayson

Unforgettable
2011
as Adam Coyer

Masters of Horror
2005
as Ernst Haeckel

Black Monday
2019
as Private Investigator / Detective Lester

The Outsider
2020
as Andy Katcavage

Lessons in Chemistry
2023
as Dr. Robert Donatti

Mercy
2009

The First Lady
2022
as Donald Rumsfeld

The Beat
2000
as Mike Dorigan

The $treet
2000
as Duncan

Push, Nevada
2002
as Jim

Pasadena
2001
as Tom Bellow
Movies (17)

Men in Black II
2002
as Repairman Agent

Parker
2013
as Assistant to Mrs. Fritz

The Next Three Days
2010
as Dr. Becsey

Friends with Kids
2012
as Pete

Recount
2008
as Jeremy Bash

The Listener
2024
as Andy (voice)

Café
2011
as Movie Man

Haeckel's Tale
2006
as Ernst Haeckel

The Killing Floor
2007
as Garret Rankin

Winter of Frozen Dreams
2009
as District Attorney

The Tomorrow Man
2019
as Brian

51/50 Mall Cop
2005
as Frank

Frank the Rat
2009
as Billy

The Unspoken Truth
1995
as Jeff Blogert

Family Games
2017
as Barrett

Pretend
2003
as Sophie's Lover

A Ghost Story
as Peter
About Derek Cecil
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". With 39 credits spanning from 1990 to 2025, Derek Cecil has appeared in 17 films and 22 TV shows.
Fans searching for Derek Cecil movies, Derek Cecil filmography, or the latest projects starring Derek Cecil can stream many of these titles on CineFlixo, free and in HD, with no subscription required.
Most Popular Derek Cecil Movies
- Men in Black II (2002) — as Repairman Agent
- Parker (2013) — as Assistant to Mrs. Fritz
- The Next Three Days (2010) — as Dr. Becsey
- Friends with Kids (2012) — as Pete
- Recount (2008) — as Jeremy Bash
Where to Watch Derek Cecil Films
Most Derek Cecil movies and series are available to stream on CineFlixo in full HD, completely free and without signup. Browse the complete filmography above to jump directly to any title. For more films and the latest web series featuring Derek Cecil, check our movies catalogue and browse page.