Derek Cecil

January 5, 1973 (53 years old)

Amarillo, Texas, USA

Known for Acting

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".

Discover More Acting Works

The Pitt

Michael Williams

2025

8.7

The Listener

Andy (voice)

2024

5.7

Lessons in Chemistry

Dr. Robert Donatti

2023

8.3

The First Lady

Donald Rumsfeld

2022

5.8

The Outsider

Andy Katcavage

2020

7.4

The Tomorrow Man

Brian

2019

5.7

Black Monday

Detective Lester

2019

6.9

Tom Clancy's Jack Ryan

Senator Henshaw

2018

7.7

Family Games

Barrett

2017

5.0

House of Cards

Seth Grayson

2013

8.0

Parker

Assistant to Mrs. Fritz

2013

6.1

Banshee

Dean Xavier

2013

8.0

Friends with Kids

Pete

2012

6.0

Unforgettable

Adam Coyer

2011

7.2

Café

Movie Man

2011

5.3

The Next Three Days

Dr. Becsey

2010

7.1

Mercy

Unknown Role

2009

5.7

The Good Wife

Jonathan Eldredge

2009

7.6

Winter of Frozen Dreams

District Attorney

2009

4.6

Frank the Rat

Billy

2009

Fringe

Christopher Penrose (young)

2008

8.1

Recount

Jeremy Bash

2008

6.8

Gossip Girl

Alex

2007

8.2

The Killing Floor

Garret Rankin

2007

5.3

Haeckel's Tale

Ernst Haeckel

2006

5.8

Masters of Horror

Ernst Haeckel

2005

7.1

51/50 Mall Cop

Frank

2005

2.8

Grey's Anatomy

Sean Allen

2005

8.2

Pretend

Sophie's Lover

2003

Push, Nevada

Jim

2002

4.6

Men in Black II

Repairman Agent

2002

6.4

Law & Order: Criminal Intent

Ted Stoddard

2001

7.6

Pasadena

Tom Bellow

2001

5.9

The $treet

Duncan

2000

5.4

The Beat

Mike Dorigan

2000

2.0

Law & Order: Special Victims Unit

Russell Ramsay

1999

7.9

The Unspoken Truth

Jeff Blogert

1995

7.9

Law & Order

Joe Hartwig

1990

7.3