DL
Filmography
| 2021 | Potato Dreams of America · as John |
| 2021 | A Shot Through the Wall · as Ritchie Barrett |
| 2020 | The Way Back · as Gerry Norris |
| 2020 | The Eagle and the Albatross · as Dr. Al Wiserman |
| 2020 | Holidate · as Wally |
| 2020 | The Opening Act · as Mr. Acevedo |
| 2019 | Bad Impulse · as Brandon Reilly |
| 2018 | Locating Silver Lake · as Speaker |
| 2018 | Christmas at Grand Valley · as Frank |
| 2018 | The Resident (TV Series) · as Simon Ortiz |
| 2018 | Station 19 (TV Series) · as Walter Morewall |
| 2017 | The Concessionaires Must Die! · as Jack Fisk |
| 2017 | Wrapped Up in Christmas · as Gabriel |
| 2016 | MacGyver (2016) (TV Series) · as Lenny |
| 2016 | Man with a Plan (TV Series) · as Frank |
| 2016 | Pitch (TV Series) · as Al Luongo |
| 2016 | This Is Us (TV Series) · as Alan Damon |
| 2015 | I'm Not Ready for Christmas · as Santa |
| 2014 | |
| 2014 | The Night Shift (TV Series) · as Douglas Stratton |
| 2014 | A to Z (TV Series) · as Pete |
| 2013 | The Five · as Unknown |
| 2013 | The Goldbergs (2013) (TV Series) · as Arnie Wofsy |
| 2013 | Make Your Move · as Parole Officer Foster |
| 2012 | Sullivan & Son (TV Series) · as Jack Sullivan |
| 2012 | Perception (TV Series) · as Joe Moretti |
| 2012 | Elementary (TV Series) · as Louis Garmendia |
| 2011 | Shameless (US) (TV Series) · as Mo White |
| 2011 | Harry's Law (TV Series) · as Judge Raymond Gillot |
| 2011 | Person of Interest (TV Series) · as Stanley Amis |
| 2010 | The Five · as Mr. H |
| 2010 | The Waiter · as Father Parks |
| 2010 | Hot in Cleveland (TV Series) · as J.J. |
| 2010 | Blue Bloods (TV Series) · as Stan Rourke |
| 2010 | Funny or Die Presents (TV Series) · as Father |
| 2010 | The Hard Times of RJ Berger (TV Series) · as Prinicipal Haggerty |
| 2009 | Alien Trespass · as Chief Dawson |
| 2009 | Dead Air · as Fred |
| 2009 | InSearchOf · as Unknown |
| 2009 | Donna on Demand · as Detective Lewis |
| 2009 | NCIS: Los Angeles (TV Series) · as James Cleary |
| 2009 | Nurse Jackie (TV Series) · as Carl |
| 2009 | Royal Pains (TV Series) · as Mr. Sacani |
| 2009 | The Good Wife (TV Series) · as Ronnie Erickson |
| 2008 | The Spirit · as Dolan |
| 2008 | Finish Line · as Joe Camponella |
| 2008 | Leverage (TV Series) · as Nicky Moscone |
| 2008 | The Mentalist (TV Series) · as Santino "Sonny" Battaglia |
| 2008 | Lipstick Jungle (TV Series) · as Norm Ford |
| 2007 | The Black Donnellys (TV Series) · as Franny Kenny |
| 2007 | Army Wives (TV Series) · as Unknown |
| 2006 | Big Momma's House 2 · as Crawford |
| 2006 | The Path to 9/11 (TV Series) · as George Tenet |
| 2006 | Psych (TV Series) · as Bill Peterson |
| 2005 | Jesus, Mary and Joey · as Father Gino |
| 2005 | Criminal Minds (TV Series) · as General Lee Whitworth, MD |
| 2005 | How I Met Your Mother (TV Series) · as Nolan |
| 2005 | Grey's Anatomy (TV Series) · as Martin Davis |
| 2005 | Ghost Whisperer (TV Series) · as Ellis Conway |
| 2004 | Behind the Camera: The Unauthorized Story of 'Charlie's Angels' · as Fred Silverman |
| 2003 | NCIS (TV Series) · as Emergency Room Guard Morgan Cade |
| 2002 | High Times Potluck · as Carmine |
| 2002 | Contagion · as General Ryker |
| 2002 | Outside the Law · as Detective Froman |
| 2001 | Full Disclosure · as Clive Carter |
| 2001 | Hangman · as Captain Gil Roemer |
| 2001 | Ricochet River · as Coach Garth |
| 2001 | Full Circle · as Big Brother Counselor |
| 2001 | The Education of Max Bickford (TV Series) · as Vic Nelson |
| 2001 | Law & Order: Criminal Intent (TV Series) · as Unknown |
| 2001 | Smallville (TV Series) · as Coach Walt Arnold |
| 2000 | Fear Runs Silent · as le thérapeute |
| 2000 | Common Ground · as Coach Davis |
| 2000 | The Fugitive (2000) (TV Series) · as Henry Armenasco |
| 2000 | Static Shock (TV Series) · as Mr. Foley (voice) |
| 2000 | CSI: Crime Scene Investigation (TV Series) · as Det. Jameson |
| 2000 | Ed (TV Series) · as Richard Vessey |
| 1999 | Total Stranger · as Dennis |
| 1999 | A Wake in Providence · as Rudy |
| 1999 | Justice · as Judge Falcone |
| 1999 | Batman Beyond (TV Series) · as Bill Wallace (voice) |
| 1999 | Third Watch (TV Series) · as Unknown |
| 1999 | Family Law (TV Series) · as Unknown |
| 1999 | The Hoop Life (TV Series) · as Unknown |
| 1999 | Providence (TV Series) · as John Currier |
| 1999 | Law & Order: Special Victims Unit (TV Series) · as Peter Kurtz |
| 1998 | Mr. Murder · as Gen. Aames |
| 1998 | Rhapsody in Bloom · as Mr. Mishler |
| 1998 | True Friends · as Pauley |
| 1998 | Wide Awake · as Father Peters |
| 1998 | From the Earth to the Moon (TV Series) · as James Webb |
| 1998 | Push (TV Series) · as Don Curtis |
| 1998 | Costello (TV Series) · as Unknown |
| 1997 | Dog Watch · as Halloway |
| 1997 | Prison of Secrets · as Sergeant Ed Crang |
| 1997 | Michael Hayes (TV Series) · as Thompson |
| 1996 | The Bachelor's Baby · as Monte Craig |
| 1996 | Terror in the Family · as Todd Marten |
| 1996 | The Rockford Files: Godfather Knows Best · as Lt. Gencher |
| 1996 | No One Could Protect Her · as Det. Greg Coming |
| 1996 | Independence Day · as Commanding Officer |
| 1996 | Arli$$ (TV Series) · as actor |
| 1996 | 7th Heaven (TV Series) · as Andrew Hampton |
| 1995 | Excessive Force II: Force on Force · as Orland Franco |
| 1995 | In the Line of Duty: Hunt for Justice · as Philip Lamonaco |
| 1995 | JAG (TV Series) · as Allen Blaisdell |
| 1994 | Rise and Walk: The Dennis Byrd Story · as The Coach |
| 1994 | ER (TV Series) · as Rick Simpson |
| 1994 | Touched by an Angel (TV Series) · as Bill Evans |
| 1994 | Chicago Hope (TV Series) · as Unknown |
| 1994 | Party of Five (TV Series) · as Coach Russ Petrocelli |
| 1993 | In the Line of Duty: Ambush in Waco · as Bob Blanchard |
| 1993 | Walker, Texas Ranger (TV Series) · as Unknown |
| 1993 | NYPD Blue (TV Series) · as George Garabedian |
| 1993 | Late Show with David Letterman (TV Series) · as Vince Lombardi |
| 1993 | Dr. Quinn, Medicine Woman (TV Series) · as Unknown |
| 1993 | Boy Meets World (TV Series) · as Unknown |
| 1993 | Diagnosis Murder (TV Series) · as Donald Purdy |
| 1993 | Another Stakeout · as Capt. Phil Coldshank |
| 1992 | From the Files of Joseph Wambaugh: A Jury of One · as Detective Andy Toffenelli |
| 1991 | In the Line of Duty: Mob Justice · as Paulie Romano |
| 1991 | The Commish (TV Series) · as Unknown |
| 1990 | In the Line of Duty: A Cop for the Killing · as Kadazian |
| 1990 | Law & Order (TV Series) · as Deputy Chief Joseph Strudevant |
| 1989 | Howard Beach: Making a Case for Murder · as actor |
| 1988 | David · as John |
| 1988 | Quiet Victory: The Charlie Wedemeyer Story · as Assistant Coach |
| 1988 | The Wonder Years (TV Series) · as Jack Arnold |
| 1988 | Police Story: Cop Killer · as Sgt. Taggert |
| 1987 | Wiseguy (TV Series) · as Unknown |
| 1987 | Stakeout · as Det. Phil Coldshank |
| 1986 | 9½ Weeks · as Janitor |
| 1986 | Doing Life · as Lieutenant Lubway |
| 1986 | Sledge Hammer! (TV Series) · as Unknown |
| 1986 | L.A. Law (TV Series) · as Joseph Sears |
| 1986 | Head of the Class (TV Series) · as Mr. Mardian |
| 1985 | South Bronx Heroes · as FBI Agent |
| 1985 | Brass · as Det. Navarro |
| 1985 | Kojak: The Belarus File · as Federal Agent #2 |
| 1985 | Growing Pains (TV Series) · as Hockey Coach |
| 1985 | Spenser: For Hire (TV Series) · as Harry |
| 1985 | Misfits of Science (TV Series) · as Project Manager |
| 1985 | Moonlighting (TV Series) · as Unknown |
| 1984 | Mickey Spillane's Mike Hammer (TV Series) · as John Shayne |
| 1984 | Hunter (TV Series) · as Broder |
| 1983 | Without a Trace · as Baker |
| 1983 | Hardcastle and McCormick (TV Series) · as Lieutenant Adkins |
| 1983 | Scarecrow and Mrs. King (TV Series) · as Unknown |
| 1981 | C.O.D. · as Secret Service Man #2 |
| 1981 | Hill Street Blues (TV Series) · as Unknown |
| 1981 | Cagney & Lacey (TV Series) · as Unknown |
| 1981 | Simon & Simon (TV Series) · as Unknown |
| 1968 | One Life to Live (TV Series) · as Gus Thompson |