Michael O'Keefe
Biography
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.
Known For

Law & Order: Special Victims Unit

Law & Order: Special Victims Unit

Law & Order: Special Victims Unit

The Blacklist

Law & Order

Law & Order

Criminal Minds

CSI: Crime Scene Investigation
All Movies (61)
- A Break in the Rain2025 · as Jake
- One True Loves2023 · as Colin Blair
- Things Heard & Seen2021 · as Travis Laughton
- Inside Game2019 · as Mr. Donaghy
- Instant Family2018 · as Jerry
- Eye in the Sky2015 · as Ken Stanitzke
- Showing Up2014 · as Self
- Everything is Forever2014 · as Himself
- Finding Neighbors2013 · as Sam
- The Wait2013 · as Ben's Dad
- Junction2012 · as Walters
- A Thousand Cuts2012 · as Frank
- Too Big to Fail2011 · as Chris Flowers
- Apartment 1432011 · as Dr. Helzer
- Sarina's Song2011 · as Charles Berkeley
- Atlas Shrugged: Part I2011 · as Hugh Akston
- Chasing 30002010 · as Dr. Stuart
- Caddyshack: The Inside Story2009 · as Himself
- Keith2008 · as Alan Ascher
- American Violet2008 · as Calvin Beckett
- Frozen River2008 · as Trooper Finnerty
- Michael Clayton2007 · as Barry Grissom
- An American Crime2007 · as Reverend Bill Collier
- Cherry Crush2007 · as Detective Griffin
- The Inner Circle2005 · as Jack Scott
- Defending Our Kids: The Julie Posey Story2003 · as Mike Harris
- The Hot Chick2002 · as Richie
- Prancer Returns2001
- The Glass House2001 · as Dave Baker
- The Pledge2001 · as Duane Larsen
- Herman U.S.A.2001 · as Dennis
- Just One Night2000 · as Wayne
- Swing Vote1999
- Ghosts of Mississippi1996 · as Merrida Coxwell
- The People Next Door1996 · as Garrett James
- Edie & Pen1996 · as Ken
- Three Wishes1995 · as Adult Tom
- Nina Takes a Lover1995 · as Journalist
- Incident at Deception Ridge1994 · as Jack Bolder
- Kangaroo Court1994
- Me and Veronica1993 · as Michael
- Out of the Rain1991 · as Frank Reade
- Fear1990 · as Jack Hays
- In the Best Interest of the Child1990 · as Walt Colton
- Too Young to Die1990 · as Mike Medwicki
- Bridge to Silence1989 · as Dan
- Disaster at Silo 71988 · as Sgt. Mike Fitzgerald
- Unholy Matrimony1988 · as Dr. Cassius William 'Bill' Sander
- Ironweed1987 · as Billy
- The Whoopee Boys1986 · as Jake Bateman
- The Slugger's Wife1985 · as Darryl Palmer
- Finders Keepers1984 · as Michael Rangeloff
- Nate and Hayes1983 · as Nathaniel Williamson
- Split Image1982 · as Danny "Joshua" Stetson
- Caddyshack1980 · as Danny Noonan
- The Great Santini1979 · as Ben Meechum
- Gray Lady Down1978 · as Harris
- Panache1976 · as Horseman
- The Lindbergh Kidnapping Case1976 · as Terry Long
- Friendly Persuasion1975 · as Josh Birdwell
- After All— · as Jake
All TV Shows (47)
- Your Friends & Neighbors2025 · as Ron Cooper
- The Hunting Party2025 · as Philip Beaumont
- Winning Time: The Rise of the Lakers Dynasty2022 · as Jack Kent Cooke
- The Enemy Within2019 · as National Security Advisor
- MacGyver2016 · as Harry McGyver
- Billions2016 · as Eric Scott
- Sneaky Pete2015 · as Detective Winslow
- Masters of Sex2013 · as Harry Eshelman
- The Blacklist2013 · as Mr. Deavers
- Sleepy Hollow2013 · as Director Jack Walters
- King & Maxwell2013 · as Frank Rigby
- Elementary2012 · as Harris Waylon Greer
- Daybreak2012 · as Professor Aaron Wilkins
- Homeland2011 · as John Redmond
- Leverage2008 · as Darren Hoffman
- Eleventh Hour2008 · as Philip Gifford
- Saving Grace2007 · as Father Lloyd Tierney
- Burn Notice2007 · as Wallace
- Boulevard of Broken Dreams2007 · as Self (archive footage)
- Brothers and Sisters2006 · as Wally Wandell
- Vanished2006 · as Bob
- Night Stalker2005 · as Doug Panero
- Ghost Whisperer2005 · as Dr. Calvin Byrd
- Criminal Minds2005 · as Dr. Stan Howard
- The Closer2005 · as Agent Tim Hecht
- Numb3rs2005 · as Reverend Joseph Ezra
- House2004 · as Fletcher Stone
- Law & Order: Criminal Intent2001 · as Michael McShale
- Law & Order: Criminal Intent2001 · as Eli Rush
- CSI: Crime Scene Investigation2000 · as Daniel Easton
- The West Wing1999 · as Will Sawyer
- Law & Order: Special Victims Unit1999 · as Ronald McCain
- Law & Order: Special Victims Unit1999 · as Al Marcosi
- Law & Order: Special Victims Unit1999 · as Eugene O'Hanigan
- Life's Work1996 · as Kevin Hunter
- The Outer Limits1995 · as Eddie Wexler
- Middle Ages1992 · as Ron Steffey
- Against the Law1990
- Law & Order1990 · as Cally Lonegan / Professor Donald Lonegan
- Law & Order1990 · as Archbishop Keane
- Roseanne1988 · as Fred
- The New Alfred Hitchcock Presents1985 · as Art Toomey
- The Hitchhiker1983 · as Richard Shepard
- A Rumor of War1980 · as Lt. Walter Cohen
- The Dark Secret of Harvest Home1978 · as Worthy Pettinger
- M*A*S*H1972 · as Corporal Travis
- The Waltons1972 · as Chad Marshall