John O'Brien

John O'Brien

Biography for John O'Brien is not available yet. Discover their film and television work below.

Movies

Cheaper by the Dozen
Cheaper by the Dozen
2022 ★ 6.4
Principal
This Game's Called Murder
This Game's Called Murder
2021 ★ 3.6
Man in Suit
The Last Heist
The Last Heist
2016 ★ 4.4
Manager Mark
Being Flynn
Being Flynn
2012 ★ 6.2
Airline Pilot
Flicka
Flicka
2006 ★ 6.9
Enough
Enough
2002 ★ 6.7
Front Desk Clerk
Mom, Can I Keep Her?
Mom, Can I Keep Her?
1998 ★ 4.0
Nigel
Isle of Lesbos
Isle of Lesbos
1997 ★ 3.4
Farmer

TV Series

Perry Mason
Perry Mason
2020 ★ 7.2
Ernie Magnuson
1 Episode
Bob Hearts Abishola
Bob Hearts Abishola
2019 ★ 7.5
James
1 Episode
Dirty John
Dirty John
2018 ★ 6.8
Cameron Scott
2 Episodes
Light as a Feather
Light as a Feather
2018 ★ 7.7
Reverend Fahey
2 Episodes
9-1-1
9-1-1
2018 ★ 8.2
Rod Billings
1 Episode
S.W.A.T.
S.W.A.T.
2017 ★ 8.1
Weber
1 Episode
Superstore
Superstore
2015 ★ 7.5
Mike
1 Episode
Transparent
Transparent
2014 ★ 6.3
Professor
1 Episode
Young & Hungry
Young & Hungry
2014 ★ 6.7
Mr. Klepfer
1 Episode
The Crazy Ones
The Crazy Ones
2013 ★ 6.1
Larry
1 Episode
Mom
Mom
2013 ★ 7.3
Waiter
1 Episode
The Mindy Project
The Mindy Project
2012 ★ 6.3
Dr. Jones
1 Episode
Don't Trust the B---- in Apartment 23
Don't Trust the B---- in Apartment 23
2012 ★ 6.7
Tom
1 Episode
Austin & Ally
Austin & Ally
2011 ★ 7.8
Mr. Neidermeyer
1 Episode
Workaholics
Workaholics
2011 ★ 7.4
Doctor
1 Episode
Shameless
Shameless
2011 ★ 8.2
Father Monroe
1 Episode
Law & Order: LA
Law & Order: LA
2010 ★ 6.8
Scott Hancox
1 Episode
Better With You
Better With You
2010 ★ 6.5
Florist
1 Episode
Pretty Little Liars
Pretty Little Liars
2010 ★ 8.0
Principal Hackett
6 Episodes
Victorious
Victorious
2010 ★ 8.2
Mr. Mooney
1 Episode
Community
Community
2009 ★ 8.0
Chaplin
1 Episode
Eleventh Hour
Eleventh Hour
2008 ★ 6.6
Manager
1 Episode
The Middleman
The Middleman
2008 ★ 7.7
Newscaster
1 Episode
Chuck
Chuck
2007 ★ 7.7
Older CIA Tech
1 Episode
Mad Men
Mad Men
2007 ★ 8.1
Phil Kennedy
1 Episode
Ugly Betty
Ugly Betty
2006 ★ 6.4
Joe of Happy Homes
1 Episode
Criminal Minds
Criminal Minds
2005 ★ 8.3
Dr. Meyer
1 Episode
Grey's Anatomy
Grey's Anatomy
2005 ★ 8.2
Lab Tech Jeffrey
12 Episodes
Medium
Medium
2005 ★ 7.5
Hotel Clerk
1 Episode
Desperate Housewives
Desperate Housewives
2004 ★ 7.9
Dr. Wheeler
1 Episode
Boston Legal
Boston Legal
2004 ★ 7.9
Clerk #2
1 Episode
NCIS
NCIS
2003 ★ 7.6
Bruce
1 Episode
Two and a Half Men
Two and a Half Men
2003 ★ 7.4
Waiter
1 Episode
Less than Perfect
Less than Perfect
2002 ★ 6.8
Executive
1 Episode
What I Like About You
What I Like About You
2002 ★ 6.3
Minister
1 Episode
Monk
Monk
2002 ★ 8.0
Maitre'd
1 Episode
Scrubs
Scrubs
2001 ★ 8.0
Man
1 Episode
Malcolm in the Middle
Malcolm in the Middle
2000 ★ 8.5
Sales Clerk
1 Episode
BeastMaster
BeastMaster
1999 ★ 6.4
Village leader
1 Episode
The West Wing
The West Wing
1999 ★ 8.2
Reporter
1 Episode
Will & Grace
Will & Grace
1998 ★ 6.8
Salesperson
1 Episode
Ally McBeal
Ally McBeal
1997 ★ 6.6
Waiter
1 Episode
The Practice
The Practice
1997 ★ 7.6
Foreman
1 Episode
Clueless
Clueless
1996 ★ 6.1
Zombie
1 Episode
The Drew Carey Show
The Drew Carey Show
1995 ★ 6.5
Rick
1 Episode
Friends
Friends
1994 ★ 8.4
Airline Employee
1 Episode
The X-Files
The X-Files
1993 ★ 8.4
Missionary #2
1 Episode