Acting
Sean O'Bryan
Sean Michael O'Bryan (born September 10, 1963) is an American film and television actor. He co-starred with William Ragsdale on the short-lived series Brother's Keeper. Early television work includes guest roles on television series in Married... with Children, MacGyver, Northern Exposure, Cold Case, Diagnosis: Murder, Quantum Leap, Murder, She Wrote, Chicago Hope, Roswell, Roseanne, Criminal Minds, The King of Queens and Dexter. More recent television guest star credits include CSI, Bones, Melissa & Joey, Lie to Me, Hot In Cleveland, The Mentalist, Leverage, Glee, NCIS: LA, Superstore, and 9-1-1: Lone Star. He's had recurring roles on TV series including the sitcom Pig Sty, Six Feet Under, Abby, The Middle, and Love, Victor. He had a major recurring role as Bill Blackham on Persons Unknown. His film credits include Chaplin, Crimson Tide, Phenomenon, Exit to Eden, Out to Sea, Big Fat Liar, Deck the Halls, I'll Be Home For Christmas, Yes Man, Vantage Point, both Princess Diaries films, Playing for Keeps, Olympus Has Fallen, London Has Fallen, Table 58, Mother's Day, Searching, and Rust Creek.
Filmography
Crime 101
Film · 2026
Steakout!
Film · 2026
The End
Film · 2026
I Am Gitmo
Film · 2025
Traumatika
Film · 2025
Bad Painter
Film · 2025
My Movie Starring Paul Dano
Film · 2025
Good American Family
Series · 2025
Nyctophobia
Film · 2024
The Christmas Letter
Film · 2024
Revv
Film · 2024
Purgatory Station
Film · 2024
Missing
Film · 2023
The Veil
Film · 2023
Shift
Film · 2023
Babylon
Film · 2022
Kenan
Series · 2021
The Stand at Paxton County
Film · 2020
Murder at the Mansion
Film · 2020
Jumping the Gun
Film · 2020
9-1-1: Lone Star
Series · 2020
Love, Victor
Series · 2020
Rust Creek
Film · 2019
The Unicorn
Series · 2019
Searching
Film · 2018
Christmas Break-In
Film · 2018
9-1-1
Series · 2018
First Night
Film · 2017
Beatriz at Dinner
Film · 2017
The Real Bros of Simi Valley
Series · 2017
Get a Job
Film · 2016
London Has Fallen
Film · 2016
Mother's Day
Film · 2016
The House Sitter
Film · 2015
Table 58
Film · 2015
Whitney
Film · 2015
Superstore
Series · 2015
Marvel's Agent Carter
Series · 2015
Dawn Patrol
Film · 2014
Murder in the First
Series · 2014
Olympus Has Fallen
Film · 2013
Heaven
Film · 2013
Playing for Keeps
Film · 2012
Cinema Verite
Film · 2011
New Year's Eve
Film · 2011
Shameless
Series · 2011
Workaholics
Series · 2011
Persons Unknown
Series · 2010
Hot in Cleveland
Series · 2010
Good Luck Charlie
Series · 2010
Hatching Pete
Film · 2009
Lie to Me
Series · 2009
FlashForward
Series · 2009
The Middle
Series · 2009
Glee
Series · 2009
NCIS: Los Angeles
Series · 2009
Vantage Point
Film · 2008
Yes Man
Film · 2008
Player 5150
Film · 2008
The Mentalist
Series · 2008
Leverage
Series · 2008
Private Practice
Series · 2007
Deck the Halls
Film · 2006
Mission: Impossible III
Film · 2006
Dexter
Series · 2006
In Justice
Series · 2006
Ghost Whisperer
Series · 2005
Criminal Minds
Series · 2005
Bones
Series · 2005
Raising Helen
Film · 2004
A Place Called Home
Film · 2004
Center of the Universe
Series · 2004
Las Vegas
Series · 2003
Abby
Series · 2003
NCIS
Series · 2003
Big Fat Liar
Film · 2002
Without a Trace
Series · 2002
The Princess Diaries
Film · 2001
Six Feet Under
Series · 2001
Crossing Jordan
Series · 2001
Grounded for Life
Series · 2001
CSI: Crime Scene Investigation
Series · 2000
Nice Guys Sleep Alone
Film · 1999
Jack & Jill
Series · 1999
Providence
Series · 1999
Roswell
Series · 1999
Family Law
Series · 1999
I'll Be Home for Christmas
Film · 1998
Two Guys and a Girl
Series · 1998
Felicity
Series · 1998
The King of Queens
Series · 1998
Becker
Series · 1998
Brother's Keeper
Series · 1998
Out to Sea
Film · 1997
Jenny
Series · 1997
Phenomenon
Film · 1996
Dear God
Film · 1996
The Twilight of the Golds
Film · 1996
Mary & Tim
Film · 1996
The Pretender
Series · 1996
Here Come the Munsters
Film · 1995
Crimson Tide
Film · 1995
JAG
Series · 1995
Pig Sty
Series · 1995
The Drew Carey Show
Series · 1995
Trapped in Paradise
Film · 1994
Exit to Eden
Film · 1994
Touched by an Angel
Series · 1994
Chicago Hope
Series · 1994
Heart and Souls
Film · 1993
Marked for Murder
Film · 1993
Diagnosis: Murder
Series · 1993
Chaplin
Film · 1992
Frankie and Johnny
Film · 1991
The Legend of Prince Valiant
Series · 1991
Baby Talk
Series · 1991
Sibs
Series · 1991
Beverly Hills, 90210
Series · 1990
Northern Exposure
Series · 1990
Quantum Leap
Series · 1989
Married... with Children
Series · 1987
Heart of the City
Series · 1986
MacGyver
Series · 1985
Murder, She Wrote
Series · 1984
Murder, She Wrote
Series · 1984
Murder, She Wrote
Series · 1984
The First Circle
Film