Public Person
John O'Brien
Age: 55 years
Gender: Male
Known for: Acting
Media
Known for
6.0
Flicka
4.0
This Game's Called M...
as Man in Suit
6.0
Cheaper by the Dozen
as Principal
4.0
The Last Heist
as Manager Mark
6.0
Enough
as Front Desk Clerk
3.0
Isle of Lesbos
as Farmer
6.0
Being Flynn
as Airline Pilot
4.0
Mom, Can I Keep Her?
as Nigel
8.0
Friends
as Airline Employee
7.0
Two and a Half Men
as Waiter
7.0
Superstore
as Mike
8.0
The X-Files
as Missionary #2
7.0
Medium
as Hotel Clerk
6.0
Clueless
as Zombie
8.0
Criminal Minds
as Dr. Meyer
7.0
Chuck
as Older CIA Tech
7.0
The Middleman
as Newscaster
7.0
Mom
as Waiter
6.0
The Mindy Project
as Dr. Jones
7.0
Monk
as Maitre'd
6.0
Young & Hungry
as Mr. Klepfer
8.0
Community
as Chaplin
6.0
Law & Order: LA
as Scott Hancox
8.0
Scrubs
as Man
8.0
Grey's Anatomy
as Lab Tech Jeffrey
7.0
Bob Hearts Abishola
as James
8.0
9-1-1
as Rod Billings
7.0
NCIS
as Bruce
6.0
Don't Trust the B---...
as Tom
6.0
Dirty John
as Cameron Scott
8.0
Victorious
as Mr. Mooney
7.0
Light as a Feather
as Reverend Fahey
8.0
Mad Men
as Phil Kennedy
7.0
Desperate Housewives
as Dr. Wheeler
8.0
Pretty Little Liars
as Principal Hackett
8.0
The West Wing
as Reporter
6.0
Will & Grace
as Salesperson
6.0
Will & Grace
as Man
6.0
The Crazy Ones
as Larry
6.0
Better With You
as Florist
7.0
Perry Mason
as Ernie Magnuson
8.0
Malcolm in the Middl...
as Sales Clerk
6.0
The Drew Carey Show
as Rick
6.0
What I Like About Yo...
as Dr. Thompson
7.0
Austin & Ally
as Mr. Neidermeyer
6.0
What I Like About Yo...
as Minister
6.0
Less than Perfect
as Executive
8.0
Shameless
as Father Monroe
8.0
S.W.A.T.
as Weber