DeepScreenDeepScreen
ESSettings
Michael O Neill

Michael O'Neill

Acting
1947-05-29 (79 age)
Montgomery, Alabama, USA

Total Credits

103

Acting

101

First Credit

1981

Latest Credit

2025

All Roles(103)Acting(101)Directing(0)Producing(2)
Sons of Anarchy
8.4
TV

Sons of Anarchy

Anthony Franklin

2008

The X-Files
8.4
TV

The X-Files

Patrol Captain Van Gelder

1993

The Resident
8.4
TV

The Resident

Joshua Williams

2018

The Mentalist
8.4
TV

The Mentalist

Sheriff Nelson

2008

Criminal Minds
8.3
TV

Criminal Minds

Det. Yarbough

2005

The West Wing
8.3
TV

The West Wing

Ron Butterfield

1999

This Is Us
8.2
TV

This Is Us

Arlo

2016

Grey's Anatomy
8.2
TV

Grey's Anatomy

Gary Clark

2005

Fringe
8.1
TV

Fringe

Sheriff Velchik

2008

Bates Motel
8.1
TV

Bates Motel

Nick Ford

2013

Ghost Whisperer
8.1
TV

Ghost Whisperer

Nolan

2005

Prison Break
8.1
TV

Prison Break

Herb Stanton

2005

S.W.A.T.
8.0
TV

S.W.A.T.

Carl Luca

2017

Fire Country
8.0
TV

Fire Country

Harlan Denbo

2022

Dallas Buyers Club
7.9
Movie

Dallas Buyers Club

Richard Barkley

2013

Boston Legal
7.9
TV

Boston Legal

Dr. Robert McLean

2004

Rizzoli & Isles
7.9
TV

Rizzoli & Isles

Jonathan McKnight

2010

ER
7.8
TV

ER

Col. Ken Kilner

1994

24
7.8
TV

24

Richard Walsh · Richard Welsh

2001

11.22.63
7.8
TV

11.22.63

Arliss Price

2016

Roswell
7.7
TV

Roswell

Philip Evans

1999

Millennium
7.7
TV

Millennium

County Prosecutor Calvin Smith

1996

CSI: Miami
7.7
TV

CSI: Miami

Jerry Blackburn

2002

Tom Clancy's Jack Ryan
7.7
TV

Tom Clancy's Jack Ryan

Senator Mitchell Chapin

2018

The Practice
7.7
TV

The Practice

Judge Robert Temple

1997

NCIS
7.6
TV

NCIS

Riley McCallister

2003

Boston Public
7.6
TV

Boston Public

Dr. Bernard Colbert

2000

Tracker
7.6
TV

Tracker

Buck Avery

2024

Commander in Chief
7.6
TV

Commander in Chief

Congressman Wilcox

2005

Rectify
7.6
TV

Rectify

Senator Roland Foulkes

2013

Leverage
7.6
TV

Leverage

Judge Roy

2008

NCIS: Los Angeles
7.5
TV

NCIS: Los Angeles

Ret. U.S. Army General Richard Collins

2009

On Yoga: The Architecture of Peace
7.5
Movie

On Yoga: The Architecture of Peace

Producer

2017

Army Wives
7.5
TV

Army Wives

Reverend Bankerd

2007

The Unit
7.3
TV

The Unit

Ron Cheals

2006

Air
7.3
Movie

Air

Joe Dean

2023

JAG
7.3
TV

JAG

Commander Bradley

1995

Without a Trace
7.2
TV

Without a Trace

Thomas Shannon

2002

Messiah
7.2
TV

Messiah

Cameron Collier

2020

Secondhand Lions
7.2
Movie

Secondhand Lions

Ralph

2003

Scandal
7.2
TV

Scandal

Lonnie Mencken

2012

Shooter
7.2
TV

Shooter

Ray Brooks

2016

Crossing Jordan
7.2
TV

Crossing Jordan

Chris Benz

2001

Chicago Hope
7.2
TV

Chicago Hope

Bill Wyzinski

1994

Lorenzo's Oil
7.1
Movie

Lorenzo's Oil

School Psychologist

1992

Diagnosis: Murder
7.1
TV

Diagnosis: Murder

Sheriff Buck O'Hara

1993

Seabiscuit
7.1
Movie

Seabiscuit

Mr. Pollard

2003

The Emperor's Club
7.1
Movie

The Emperor's Club

Co-Producer

2002

Traffic
7.1
Movie

Traffic

Lawyer Rodman

2000

Manhattan
7.0
TV

Manhattan

Psychiatrist

2014

FlashForward
7.0
TV

FlashForward

CIA Director Keller

2009

Numb3rs
7.0
TV

Numb3rs

Boyd Keene

2005

Dancer, Texas Pop. 81
7.0
Movie

Dancer, Texas Pop. 81

Mr. Lusk

1998

Vegas
7.0
TV

Vegas

Mayor Ted Bennett

2012

Nothing but the Truth
6.9
Movie

Nothing but the Truth

CIA Director

2008

The Glades
6.9
TV

The Glades

Trent Staley

2010

Indivisible
6.9
Movie

Indivisible

Chaplain Rogers

2018

Outer Range
6.9
TV

Outer Range

Judge Pettigrew

2022

Transformers
6.8
Movie

Transformers

Tom Banacheck

2007

Law & Order: LA
6.8
TV

Law & Order: LA

Jeb Monroe

2010