| Joan of Arc | 2015 | Narrator | Movie |
| Ang probinsyano | 2015 | General McGonagle | TV Show |
| Monster Hunters USA And Day Care Center | 2014 | Robert Daily | Short Film |
| Bawat sandali | 2014 | Richard McGonagle (uncredited) | TV Movie |
| The Furchester Hotel | 2014 | Hotel Robot | TV Show |
| Disney Infinity: Marvel Super Heroes | 2014 | Mr. Incredible (voice) | Unknown |
| Moonlight Bait and Ammo | 2014 | Jeremiah Cutter (voice) | Short Film |
| Disney Infinity | 2013 | Mr. Incredible (voice) | Unknown |
| Castle of Illusion | 2013 | Narrator / Old Mouse (voice) | Unknown |
| PlayStation All-Stars Battle Royale | 2012 | Sully (voice) | Unknown |
| Ben 10: Destroy All Aliens | 2012 | Four Arms / Teacher (voice) | TV Movie |
| Metal Gear Solid: Snake Eater 3D | 2012 | President Lyndon B. Johnson (English version, voice) | Unknown |
| Harry's Law | 2011 | Judge | TV Show |
| Uncharted 3: Drake's Deception | 2011 | Victor Sullivan (voice) | Unknown |
| Uncharted: Golden Abyss | 2011 | Victor Sullivan (voice) | Unknown |
| Ben 10 Galactic Racing | 2011 | Four Arms (voice) | Unknown |
| Scooby-Doo! Mystery Incorporated | 2010 | Ed Machine / Announcer / Creepy Voice | TV Show |
| Sym-Bionic Titan | 2010 | g3 Agent / Mysterious Figure / titan / ... | TV Show |
| 500 Days of Summer | 2009 | Narrator (voice) | Movie |
| Better Off Ted | 2009 | Manny | TV Show |
| Prototype | 2009 | Colonel Taggart (voice) | Unknown |
| Community | 2009 | Sanders | TV Show |
| The Middle | 2009 | Doctor | TV Show |
| Regular Show | 2009 | Reel to Reel / Floppy / Super Density / ... | TV Show |
| FusionFall | 2009 | Four Arms (voice) | Unknown |
| Dragon Age: Origins | 2009 | King Endrin Aeducan / Janar / Mines Commander / ... (voice) | Unknown |
| Uncharted 2: Among Thieves | 2009 | Victor Sullivan (voice) | Unknown |
| The Consultants | 2009 | Cutter | Movie |
| Jak and Daxter: The Lost Frontier | 2009 | Precursor Idol / Dark Daxter / Pirate Male (voice) | Unknown |
| World in Conflict: Soviet Assault | 2009 | Orlovsky (voice) | Unknown |
| Uncharted: Eye of Indra | 2009 | Victor Sullivan | TV Show |
| Hollywood Acting Academy | 2009 | Dr. William Lyons | Short Film |
| Ben 10: Alien Force | 2008 | Reinrassic III / HighBreed / Highbreed / ... | TV Show |
| The Marvelous Misadventures of Flapjack | 2008 | Eight-Armed Willy / McGee / Big Genie / ... | TV Show |
| Batman: The Brave and the Bold | 2008 | Brainiac / Perry White / Chief / ... | TV Show |
| Too Human | 2008 | Odin / Valiant Leader (voice) | Unknown |
| The Rise of the Argonauts | 2008 | | Unknown |
| The Bucket List | 2007 | Board Chairman | Movie |
| Ben 10: Secret of the Omnitrix | 2007 | Four Arms (voice) | TV Movie |
| Dirty Sexy Money | 2007 | Bishop Bascombe | TV Show |
| Rules of Engagement | 2007 | Dr. Sachs / Doctor | TV Show |
| Meet the Robinsons | 2007 | Mr. Willerstein (voice) | Unknown |
| No More Heroes | 2007 | Dr. Peace / Pastel Brankino (voice) | Unknown |
| Pirates of the Caribbean: At World's End | 2007 | Cannon Arm / Pirates (voice) | Unknown |
| Uncharted: Drake's Fortune | 2007 | Victor Sullivan (voice) | Unknown |
| World in Conflict | 2007 | | Unknown |
| Ben 10 Protector of Earth | 2007 | Four Arms (voice) | Unknown |
| Disney Princess: Enchanted Journey | 2007 | Doc (voice) | Unknown |
| Uncharted: Drake's Fortune Motion Comic | 2007 | Victor Sullivan | TV Show |
| Legion of Super Heroes | 2006 | High Elder / Chancellor / Kandorian #1 / ... | TV Show |
| Chicken Little: Ace in Action | 2006 | President Turkey Lurkey / Buff Ruff | Unknown |
| Just Cause | 2006 | Tom Sheldon (voice) | Unknown |
| Baten Kaitos Origins | 2006 | Rambari (English version, voice) | Unknown |
| Pirates of the Caribbean: Dead Man's Chest | 2006 | Captain Hector Barbossa (voice) | Unknown |
| Mack | 2006 | | Unknown |
| Avatar: The Last Airbender | 2005 | Bato | TV Show |
| Ben 10 | 2005 | Four Arms / President / Exo-Skull / ... | TV Show |
| Close to Home | 2005 | Judge Lathrop | TV Show |
| Chicken Little | 2005 | | Unknown |
| Metal Gear Solid 3: Subsistence | 2005 | President Johnson (English version, voice) | Unknown |
| The Incredible Hulk: Ultimate Destruction | 2005 | Abrams (voice) | Unknown |
| The Incredibles: Rise of the Underminer | 2005 | Mr. Incredible (voice) | Unknown |
| X-Men Legends II: Rise of Apocalypse | 2005 | Apocalypse (voice) | Unknown |
| A Moment of Grace | 2004 | English Radio Announcer | Short Film |
| Boston Legal | 2004 | A.A.G. Norman Wood | TV Show |
| Megas XLR | 2004 | Judge / Fisherman / Orange Scaley / ... | TV Show |
| Jak 3 | 2004 | Oracle / Precursor One / Precursor Spirit (voice) | Unknown |
| Metal Gear Solid 3: Snake Eater | 2004 | President Johnson (English version, voice) | Unknown |
| The Incredibles | 2004 | Bob Parr / Mr. Incredible (voice) | Unknown |
| The Incredibles: When Danger Calls | 2004 | Mr. Incredible (voice) | Unknown |
| All Grown Up! | 2003 | Doctor / Computer | TV Show |
| Duck Dodgers | 2003 | Dr. I.Q. Hi / Judge Roboticus / Mr. I.M. Neighborly / ... | TV Show |
| Nip/Tuck | 2003 | Roger McGuinness | TV Show |
| Star Wars: Clone Wars | 2003 | General Grievous / Kit Fisto / Nelvaanian Sharman / ... | TV Show |
| Operation Balikatan | 2003 | | Movie |
| Arc the Lad: Twilight of the Spirits | 2003 | Lord Of The Black Abyss (voice) | Unknown |
| Spirit: Stallion of the Cimarron | 2002 | Bill (voice) | Movie |
| Justice League | 2001 | Warden / Rick | TV Show |
| Samurai Jack | 2001 | Odin / Villiage Leader / Water Creature / ... | TV Show |
| The Grim Adventures of Billy & Mandy | 2001 | Male Parent / Man / Father Time | TV Show |
| The Zeta Project | 2001 | John / Agent | TV Show |
| Star Wars: Rogue Squadron II - Rogue Leader | 2001 | Rebel Soldier 1 (voice) | Unknown |
| Critical Mass | 2000 | Alan Gould | Movie |
| Rules of Engagement | 2000 | Judge | Movie |
| Mars and Beyond | 2000 | Poppa Computer (voice) | Short Film |
| As Told by Ginger | 2000 | Officer Killgallen | TV Show |
| Titus | 2000 | Dr. Phine | TV Show |
| Roswell | 1999 | Edward Chambers | TV Show |
| Snoops | 1999 | William Keller | TV Show |
| The West Wing | 1999 | Senator Warren | TV Show |
| Zoe, Duncan, Jack & Jane | 1999 | Art | TV Show |
| Mighty Joe Young | 1998 | Panda Owner | Movie |
| Senseless | 1998 | Robert Bellweather | Movie |
| Any Day Now | 1998 | Judge Perkins | TV Show |
| Charmed | 1998 | Woogy / Gasman | TV Show |
| Fantasy Island | 1998 | Phillip Woodson | TV Show |
| L.A. Doctors | 1998 | | TV Show |
| The Confession | 1998 | Priest | Short Film |
| Murder One: Diary of a Serial Killer | 1997 | Judge Owen Harris | TV Show |
| Ally McBeal | 1997 | District Attorney Moon | TV Show |
| Brooklyn South | 1997 | William 'Woody' McKenzie | TV Show |
| Nothing Sacred | 1997 | | TV Show |
| The Practice | 1997 | Judge Patrick Wilcox | TV Show |
| Veronica's Closet | 1997 | Stanley, Ronnie's Lawyer | TV Show |
| Too Good to Be True | 1997 | Spencer | Movie |
| Sesame Street: Letters | 1997 | | Unknown |
| 3rd Rock from the Sun | 1996 | Dr. Howard / Doctor / Head Doctor | TV Show |
| Clueless | 1996 | Mr. Wilcox | TV Show |
| Life's Work | 1996 | Carl Bieber | TV Show |
| Pacific Blue | 1996 | Police Chief Rod Sherman | TV Show |
| The American President | 1995 | Rumson Staffer | Movie |
| JAG | 1995 | Capt. Richard Carey | TV Show |
| Murder One | 1995 | Judge Owen Harris | TV Show |
| Star Trek: Voyager | 1995 | Commander Pete Harkins | TV Show |
| The Client | 1995 | Minister Richards | TV Show |
| University Hospital | 1995 | Dr. Ross | TV Show |
| Speechless | 1994 | Dignitary | Movie |
| MacShayne: Winner Takes All | 1994 | Dix Guthrie | TV Movie |
| Me and the Boys | 1994 | Tom | TV Show |
| Party of Five | 1994 | Emmett | TV Show |
| Fantastic Four | 1994 | Dr. Franklin Storm | TV Show |
| The Secret World of Alex Mack | 1994 | Judd Dubrow | TV Show |
| In the Line of Duty: The Price of Vengeance | 1994 | | TV Movie |
| In the Line of Duty: Ambush in Waco | 1993 | | TV Movie |
| The Adventures of Brisco County, Jr. | 1993 | Ashenden | TV Show |
| The X-Files | 1993 | Dr. Francis Orovetz | TV Show |
| Wayne's World | 1992 | Mr. Colosu (uncredited) | Movie |
| Her Final Fury: Betty Broderick, the Last Chapter | 1992 | | TV Movie |
| Melrose Place | 1992 | Probation Officer | TV Show |
| Picket Fences | 1992 | FBI Agent | TV Show |
| Civil Wars | 1991 | Judge Mandelberg | TV Show |
| Sisters | 1991 | Dr. Eastman | TV Show |
| The Torkelsons | 1991 | Howard Roberts | TV Show |
| Wings | 1990 | Reverend Powell | TV Show |
| Over My Dead Body | 1990 | Hargrove | TV Show |
| Dad | 1989 | Victor Walton | Movie |
| Anything But Love | 1989 | Priest | TV Show |
| Quantum Leap | 1989 | Bill Wilson | TV Show |
| Seinfeld | 1989 | Mr. Star | TV Show |
| Barbi: Maid in the Philippines | 1989 | | Movie |
| 14 Going on 30 | 1988 | Danny's Dad | TV Movie |
| A Dangerous Life | 1988 | Professor Geretelane | TV Show |
| Innerspace | 1987 | Cop | Movie |
| 21 Jump Street | 1987 | Mr. Bill Weckerle | TV Show |
| Star Trek: The Next Generation | 1987 | Dr. Ja'Dar | TV Show |
| Howard the Duck | 1986 | First Cop | Movie |
| Blacke's Magic | 1986 | Leon | TV Show |
| L.A. Law | 1986 | Ackley Atwood-Wade | TV Show |
| Matlock | 1986 | Dr. Eldon McNeeley | TV Show |
| Perfect Strangers | 1986 | Zitell | TV Show |
| The Man with One Red Shoe | 1985 | CIA Agent (as Richard F. McGonagle) | Movie |
| Moonlighting | 1985 | Detective Barber | TV Show |
| Mr. Belvedere | 1985 | Announcer #1 | TV Show |
| The Twilight Zone | 1985 | Lester (segment "Her Pilgrim Soul") | TV Show |
| CBS Schoolbreak Special | 1984 | Tom | TV Show |
| Highway to Heaven | 1984 | Martin | TV Show |
| Hunter | 1984 | Det. Levine | TV Show |
| Night Court | 1984 | Andrew | TV Show |
| Riptide | 1984 | Ziegler | TV Show |
| Rituals | 1984 | Phillip Mason | TV Show |
| The New Mike Hammer | 1984 | Joe Barry | TV Show |
| Man, Woman and Child | 1983 | Faculty Member | Movie |
| Loving | 1983 | Clem Margolies (1984) | TV Show |
| Mama's Family | 1983 | Arthur Booth | TV Show |
| The A-Team | 1983 | Pete Peterson | TV Show |
| Cheers | 1982 | Customer #2 | TV Show |
| Fame | 1982 | Simon Marshall | TV Show |
| Family Ties | 1982 | Male Customer / Brother Timothy | TV Show |
| Remington Steele | 1982 | Colby / Clerk | TV Show |
| T.J. Hooker | 1982 | Joe Doyle | TV Show |
| Not in Front of the Children | 1982 | Minister | TV Movie |
| Tattoo | 1981 | Texan's Friend 1 | Movie |
| Falcon Crest | 1981 | Auctioneer | TV Show |
| Hill Street Blues | 1981 | Dr. Sandler | TV Show |
| Simon & Simon | 1981 | FBI Man #1 | TV Show |
| The Smurfs | 1981 | Warden / Rick | TV Show |
| Union City | 1980 | Man - Suicide Crowd | Movie |
| Ripe Strawberries | 1980 | Other Woman's Husband | Short Film |
| The Scarlet Letter | 1979 | Bondservant | TV Show |
| Days of Our Lives | 1965 | Bishop Andrews / Friar Peter | TV Show |
| General Hospital | 1963 | Kincaid | TV Show |
| The Magical World of Disney | 1954 | Dr. Richard Wwintraub / Danny Scott | TV Show |
