Michael O'Keefe

Michael O'Keefe

Michael Raymond O'Keefe is an American film and television actor.

More details

Known For

Law & Order

Law & Order

1990 • as Cally Lonegan / Professor Donald Lonegan

Law & Order: Special Victims Unit

Law & Order: Special Victims Unit

1999 • as Ronald McCain

Law & Order: Special Victims Unit

Law & Order: Special Victims Unit

1999 • as Al Marcosi

Law & Order: Special Victims Unit

Law & Order: Special Victims Unit

1999 • as Eugene O'Hanigan

Law & Order: Criminal Intent

Law & Order: Criminal Intent

2001 • as Michael McShale

Law & Order: Criminal Intent

Law & Order: Criminal Intent

2001 • as Eli Rush

Filmography

2025

Your Friends & Neighbors
Your Friends & Neighbors
as Ron Cooper
TV - Released: 4/10/2025

2023

One True Loves
One True Loves
as Colin Blair
Movie - Released: 4/7/2023

2022

Winning Time: The Rise of the Lakers Dynasty
Winning Time: The Rise of the Lakers Dynasty
as Jack Kent Cooke
TV - Released: 3/6/2022

2021

Things Heard & Seen
Things Heard & Seen
as Travis Laughton
Movie - Released: 4/29/2021

2019

Inside Game
Inside Game
as Mr. Donaghy
Movie - Released: 11/1/2019
The Enemy Within
The Enemy Within
as National Security Advisor
TV - Released: 2/25/2019

2018

Instant Family
Instant Family
as Jerry
Movie - Released: 11/13/2018

2016

MacGyver
MacGyver
as Harry McGyver
TV - Released: 9/23/2016

2015

Eye in the Sky
Eye in the Sky
as Ken Stanitzke
Movie - Released: 9/7/2015
Sneaky Pete
Sneaky Pete
as Detective Winslow
TV - Released: 8/7/2015

2014

Showing Up
Showing Up
as Self
Movie - Released: 2/25/2014
Everything is Forever
Everything is Forever
as Himself
Movie - Released: 1/1/2014

2013

The Wait
The Wait
as Ben's Dad
Movie - Released: 3/10/2013
Finding Neighbors
Finding Neighbors
as Sam
Movie - Released: 10/25/2013
King & Maxwell
King & Maxwell
as Frank Rigby
TV - Released: 6/10/2013
Sleepy Hollow
Sleepy Hollow
as Director Jack Walters
TV - Released: 9/16/2013
The Blacklist
The Blacklist
as Mr. Deavers
TV - Released: 9/23/2013
Masters of Sex
Masters of Sex
as Harry Eshelman
TV - Released: 9/29/2013

2012

A Thousand Cuts
A Thousand Cuts
as Frank
Movie - Released: 1/21/2012
Junction
Junction
as Walters
Movie - Released: 7/14/2012
Daybreak
Daybreak
as Professor Aaron Wilkins
TV - Released: 5/31/2012
Elementary
Elementary
as Harris Waylon Greer
TV - Released: 9/27/2012

2011

Atlas Shrugged: Part I
Atlas Shrugged: Part I
as Hugh Akston
Movie - Released: 4/14/2011
Apartment 143
Apartment 143
as Dr. Helzer
Movie - Released: 10/11/2011
Too Big to Fail
Too Big to Fail
as Chris Flowers
Movie - Released: 11/25/2011
Movie
Sarina's Song
as Charles Berkeley
Movie - Released: 5/1/2011
Homeland
Homeland
as John Redmond
TV - Released: 10/2/2011

2010

Chasing 3000
Chasing 3000
as Dr. Stuart
Movie - Released: 7/16/2010

2009

Caddyshack: The Inside Story
Caddyshack: The Inside Story
as Himself
Movie - Released: 12/9/2009

2008

Frozen River
Frozen River
as Trooper Finnerty
Movie - Released: 3/26/2008
American Violet
American Violet
as Calvin Beckett
Movie - Released: 8/28/2008
Keith
Keith
as Alan Ascher
Movie - Released: 9/13/2008
Eleventh Hour
Eleventh Hour
TV - Released: 10/9/2008
Leverage
Leverage
as Darren Hoffman
TV - Released: 12/7/2008

2007

Michael Clayton
Michael Clayton
as Barry Grissom
Movie - Released: 9/28/2007
Cherry Crush
Cherry Crush
as Detective Griffin
Movie - Released: 2/16/2007
An American Crime
An American Crime
as Reverend Bill Collier
Movie - Released: 7/27/2007
Saving Grace
Saving Grace
TV - Released: 7/23/2007
TV
Boulevard of Broken Dreams
as (archive footage)
TV - Released: 1/29/2007
Burn Notice
Burn Notice
as Wallace
TV - Released: 6/28/2007

2006

Brothers and Sisters
Brothers and Sisters
as Wally Wandell
TV - Released: 9/24/2006
Vanished
Vanished
TV - Released: 8/21/2006

2005

The Inner Circle
The Inner Circle
as Jack Scott
Movie - Released: 1/1/2005
Numb3rs
Numb3rs
TV - Released: 1/23/2005
Ghost Whisperer
Ghost Whisperer
as Dr. Calvin Byrd
TV - Released: 9/23/2005
Night Stalker
Night Stalker
TV - Released: 9/29/2005
Criminal Minds
Criminal Minds
as Dr. Stan Howard
TV - Released: 9/22/2005
The Closer
The Closer
as Agent Tim Hecht
TV - Released: 6/13/2005

2004

House
House
as Fletcher Stone
TV - Released: 11/16/2004

2003

Defending Our Kids: The Julie Posey Story
Defending Our Kids: The Julie Posey Story
as Mike Harris
Movie - Released: 7/23/2003

2002

The Hot Chick
The Hot Chick
as Richie
Movie - Released: 12/13/2002

2001

The Glass House
The Glass House
as Dave Baker
Movie - Released: 9/14/2001
Prancer Returns
Prancer Returns
Movie - Released: 11/20/2001
Herman U.S.A.
Herman U.S.A.
as Dennis
Movie - Released: 1/1/2001
The Pledge
The Pledge
as Duane Larsen
Movie - Released: 1/19/2001
Law & Order: Criminal Intent
Law & Order: Criminal Intent
as Michael McShale
TV - Released: 9/30/2001
Law & Order: Criminal Intent
Law & Order: Criminal Intent
as Eli Rush
TV - Released: 9/30/2001

2000

Just One Night
Just One Night
as Wayne
Movie - Released: 9/26/2000
CSI: Crime Scene Investigation
CSI: Crime Scene Investigation
as Daniel Easton
TV - Released: 10/6/2000

1999

Swing Vote
Swing Vote
Movie - Released: 4/19/1999
Law & Order: Special Victims Unit
Law & Order: Special Victims Unit
as Ronald McCain
TV - Released: 9/20/1999
Law & Order: Special Victims Unit
Law & Order: Special Victims Unit
as Al Marcosi
TV - Released: 9/20/1999
The West Wing
The West Wing
as Will Sawyer
TV - Released: 9/22/1999
Law & Order: Special Victims Unit
Law & Order: Special Victims Unit
as Eugene O'Hanigan
TV - Released: 9/20/1999

1996

The People Next Door
The People Next Door
as Garrett James
Movie - Released: 10/1/1996
Edie & Pen
Edie & Pen
as Ken
Movie - Released: 5/10/1996
Ghosts of Mississippi
Ghosts of Mississippi
as Merrida Coxwell
Movie - Released: 12/20/1996
Life's Work
Life's Work
as Kevin Hunter
TV - Released: 9/17/1996

1995

Three Wishes
Three Wishes
as Adult Tom
Movie - Released: 10/27/1995
Nina Takes a Lover
Nina Takes a Lover
as Journalist
Movie - Released: 3/3/1995
The Outer Limits
The Outer Limits
as Eddie Wexler
TV - Released: 3/26/1995

1994

Kangaroo Court
Kangaroo Court
Movie - Released: 1/1/1994
Incident at Deception Ridge
Incident at Deception Ridge
as Jack Bolder
Movie - Released: 9/15/1994

1993

Me and Veronica
Me and Veronica
as Michael
Movie - Released: 9/24/1993

1992

Middle Ages
Middle Ages
as Ron Steffey
TV - Released: 9/3/1992

1991

Out of the Rain
Out of the Rain
as Frank Reade
Movie - Released: 5/23/1991

1990

Too Young to Die
Too Young to Die
as Mike Medwicki
Movie - Released: 2/26/1990
Fear
Fear
as Jack Hays
Movie - Released: 7/15/1990
In the Best Interest of the Child
In the Best Interest of the Child
as Walt Colton
Movie - Released: 5/20/1990
Against the Law
Against the Law
TV - Released: 9/23/1990
Law & Order
Law & Order
as Cally Lonegan / Professor Donald Lonegan
TV - Released: 9/13/1990

1989

Bridge to Silence
Bridge to Silence
as Dan
Movie - Released: 4/9/1989

1988

Disaster at Silo 7
Disaster at Silo 7
as Sgt. Mike Fitzgerald
Movie - Released: 11/27/1988
Unholy Matrimony
Unholy Matrimony
as Dr. Cassius William 'Bill' Sander
Movie - Released: 10/3/1988
Roseanne
Roseanne
as Fred
TV - Released: 10/18/1988

1987

Ironweed
Ironweed
as Billy
Movie - Released: 12/18/1987

1986

The Whoopee Boys
The Whoopee Boys
as Jake Bateman
Movie - Released: 8/22/1986

1985

The Slugger's Wife
The Slugger's Wife
as Darryl Palmer
Movie - Released: 3/29/1985
The New Alfred Hitchcock Presents
The New Alfred Hitchcock Presents
as Art Toomey
TV - Released: 9/29/1985

1984

Finders Keepers
Finders Keepers
as Michael Rangeloff
Movie - Released: 5/18/1984

1983

Nate and Hayes
Nate and Hayes
as Nathaniel Williamson
Movie - Released: 11/18/1983
The Hitchhiker
The Hitchhiker
as Richard Shepard
TV - Released: 11/1/1983

1982

Split Image
Split Image
as Danny "Joshua" Stetson
Movie - Released: 10/3/1982

1980

Caddyshack
Caddyshack
as Danny Noonan
Movie - Released: 7/25/1980
A Rumor of War
A Rumor of War
as Lt. Walter Cohen
TV - Released: 9/24/1980

1979

The Great Santini
The Great Santini
as Ben Meechum
Movie - Released: 10/26/1979

1978

Gray Lady Down
Gray Lady Down
as Harris
Movie - Released: 3/10/1978
The Dark Secret of Harvest Home
The Dark Secret of Harvest Home
as Worthy Pettinger
TV - Released: 1/23/1978

1976

The Lindbergh Kidnapping Case
The Lindbergh Kidnapping Case
as Terry Long
Movie - Released: 2/26/1976
Panache
Panache
as Horseman
Movie - Released: 5/15/1976

1975

Friendly Persuasion
Friendly Persuasion
as Josh Birdwell
Movie - Released: 5/18/1975

1972

M*A*S*H
M*A*S*H
as Corporal Travis
TV - Released: 9/17/1972
The Waltons
The Waltons
as Chad Marshall
TV - Released: 9/14/1972

Unknown

Movie
After All
as Jake
Movie
A Break in the Rain
A Break in the Rain
as Jake
Movie