Michael O'Keefe

Michael O'Keefe

Michael Raymond O'Keefe (born April 24, 1955) is an American film and television actor. He is best known for his roles as Danny Noonan in Caddyshack, Ben Meechum in The Great Santini (for which he received a nomination for the Academy Award for Best Supporting Actor), and Darryl Palmer in The Slugger's Wife. On television, he had a recurring roles as Fred in Roseanne from 1993 to 1995 and more recently in the series Homeland and Sneaky Pete.

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Known For

Law & Order

Law & Order

1990 • as Cally Lonegan / Professor Donald Lonegan

The Blacklist

The Blacklist

2013 • as Mr. Deavers

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

Criminal Minds

Criminal Minds

2005 • as Dr. Stan Howard

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
as Philip Gifford
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
as Reverend Joseph Ezra
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