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Personal Info
Known For
Acting
Birthday
January 26, 1951
Place of Birth
Wisconsin, USA
Also Known As
- Patrick T. O'Brien
- Patrick O'Brien
- P. O'Brien
Patrick Thomas O'Brien
2.0 Popularity
Known For
0.0
Father Doyle
Unholy Communion
2025
6.7
Chuck
Rescuing Christmas
2023
4.5
Wayne
Sold Out
2021
6.8
Mr. Dewey
Saved by the Bell
2020
7.6
Dr. Rose
The Curious Case of Benjamin Button
2008
5.4
Priest
Uncross the Stars
2008
8.3
Associate
It's Always Sunny in Philadelphia
2005
5.7
Father Newell
Win a Date with Tad Hamilton!
2004
8.3
Minister
Drake & Josh
2004
5.9
Bailiff
Intolerable Cruelty
2003
Credits
Unholy Communion
as Father Doyle
2025
0.0
Rescuing Christmas
as Chuck
2023
6.7
Sold Out
as Wayne
2021
4.5
Saved by the Bell
as Mr. Dewey
2020
6.8
The Curious Case of Benjamin Button
as Dr. Rose
2008
7.6
Uncross the Stars
as Priest
2008
5.4
It's Always Sunny in Philadelphia
as Associate
2005
8.3
Win a Date with Tad Hamilton!
as Father Newell
2004
5.7
Drake & Josh
as Minister
2004
8.3
Intolerable Cruelty
as Bailiff
2003
5.9
Carnivàle
as Clark
2003
7.9
Dickie Roberts: Former Child Star
as Mr. Gertrude
2003
5.1
Inhabited
as Mr. Kelly
2003
6.4
Co-Incidence
as Towny
2002
0.0
Catch Me If You Can
as Mr. Hendricks
2002
8.0
Monk
as Brent Donovan
2002
8.0
Reba
as Mr. Devaney
2001
6.5
State of Grace
as Bill
2001
5.0
CSI: Crime Scene Investigation
as Edward Cormier
2000
7.6
Gilmore Girls
as Brian's Dad
2000
7.9
Son of the Beach
2000
6.5
Malcolm in the Middle
as Dad Driver
2000
8.5
Stuart Little
as Uncle Stretch
1999
6.1
Roswell
as Minister
1999
7.7
The West Wing
as Hanson
1999
8.2
Felicity
as Dan Waldron
1998
6.6
Pleasantville
as Roy
1998
7.3
Dead Man on Campus
as Priest
1998
5.5
Working
as Carl
1997
4.7
Kiss the Girls
as Reporter
1997
6.5
Union Square
as Kenny
1997
10.0
Dharma & Greg
as Roger
1997
6.4
Eight Days a Week
as Erica's Father
1997
5.4
Sabrina, the Teenage Witch
as Index Man
1996
7.8
Sabrina, the Teenage Witch
as Cupid
1996
7.8
7th Heaven
as Professor Valentine
1996
6.4
Boston Common
as Ron
1996
6.9
Caroline in the City
as Councilman Hardy
1995
6.4
The Naked Truth
as Lab Man
1995
6.4
Forget Paris
as Angry Fan
1995
6.3
Sliders
as Jake
1995
7.6
The Brady Bunch Movie
as Auctioneer
1995
6.1
Cybill
as Tweedy Man
1995
5.8
ER
as Carmichael
1994
7.8
Wagons East!
as Stranger
1994
4.9
Babylon 5
as Cart Owner
1994
8.0
Airborne
as Uncle Louis
1993
5.9
Lois & Clark: The New Adventures of Superman
as Barker
1993
6.9
Saved by the Bell: The New Class
as Mr. Dewey
1993
5.9
The John Larroquette Show
as Mr. Hunter
1993
6.7
The Larry Sanders Show
as Carl Henckel
1992
7.7
Marilyn and Me
as Casting Director
1991
6.1
Step by Step
as Reverend
1991
7.8
Home Improvement
as Ink Ingram
1991
7.4
Camp Cucamonga
as Virgil
1990
4.7
Parker Lewis Can't Lose
as Mr. Kubiac
1990
7.2
Family Matters
as Mr. Denton
1989
6.7
Saved by the Bell
as Mr. Dewey
1989
7.8
UHF
as Satan
1989
6.7
Baywatch
1989
6.0
The Wonder Years
as Mr. Santa
1988
8.3
Jake and the Fatman
1987
6.2
Married... with Children
as Wally
1987
7.7
Night Court
as Ernie Carter
1984
7.3
The Personals
as Jay
1982
3.0
The Facts of Life
1979
7.1
🎬
The Autopsy of Albert Kemper
as Coroner
N/A
0.0