Sean Cullen
Acting
51
Acting Credits
Biography
Sean J. Cullen is an American stage, film and television actor, trained at the Yale School of Drama and known for Broadway credits such as South Pacific and Golden Boy, as well as television roles in Mindhunter and Boardwalk Empire. *Not to be confused with Seán M. Cullen, the Canadian actor, voice artist, stand-up comedian and author, recognized for his extensive work in live-action television, stage and animation.
Known For
Filmography
Worry Time
2026
as Cac Man #2
The Reunion
2024
as Mac Shepherd
Bunker
2023
as Captain Hall
Fellow Travelers
2023
as Willard Ballroom Singer
She Said
2022
as Lance Maerov
The Hating Game
2021
as Anthony Templeman
Rushed
2021
as Mr. Donohue
April Flowers
2020
as Fr. Randy
I Know This Much Is True
2020
as Dr. Yates
Framing John DeLorean
2019
as Roy
Peanuts in Space: Secrets of Apollo 10
2019
as Peppy Announcer (voice)
Crypto
2019
as Bernard
Unintended
2019
as Sam
The Vanishing of Sidney Hall
2018
as Judge Newport
Paterno
2018
as Dan McGinn
Frankie Drake Mysteries
2017
as Mr. Millard
MINDHUNTER
2017
as Director Webster
He Does Not Want Peace
2016
as Thomas Deline
Chronically Metropolitan
2016
as James
Bull
2016
as Rob Schaeffer
Gabriel
2015
as Jonathan Norton
Louder Than Bombs
2015
as Lars Hecht
Louder Than Bombs
2015
as Melanie's Father
Dark Matter
2015
as Professor Brophey
The Mysteries of Laura
2014
as Lieutenant Monahan
The Sound of Music Live!
2013
as Franz
House of Cards
2013
as Dean Austen
Elementary
2012
as Samuel Meher
Body of Proof
2011
as Daniel Robinson
Unforgettable
2011
as Gordon Frost
Suits
2011
as Warden
Cop Out
2010
as Captain Romans
South Pacific
2010
as Cmdr. William Harbison
Blue Bloods
2010
as Tom Breyer
The Good Wife
2009
as Greg Cady
Michael Clayton
2007
as Gene Clayton
A Wrinkle in Time
2003
as Happy Medium
Rats
2003
as Lenny
NCIS
2003
as Frank Raimey
S1m0ne
2002
as Bernard, Lawyer
Law & Order: Criminal Intent
2001
as Liam Montgomery
George and Martha
1999
Law & Order: Special Victims Unit
1999
as Arthur Pruitt
Law & Order: Special Victims Unit
1999
as Brett Trask
Law & Order: Special Victims Unit
1999
as Pete Campbell
Cop Land
1997
as Other Cop
Arli$$
1996
as Pierre Von Trapp
Swift Justice
1996
as Bo Maxey
Law & Order
1990
as Gene Marchetti
Law & Order
1990
as Professor Davis Mills
Law & Order
1990
as Matthew Lortell