Year | Title | Role | Notes |
---|
1984 | Faerie Tale Theatre | Martin | Episode: "The Boy Who Left Home relative to Find Out About the Shivers" |
1990 | By Dawn's Early Light | Sedgwick | Television film |
1992–1993 | The Faculties That Be | Bradley Grist | 20 episodes |
1993 | Cheers | Mario | Episode: "Look Beforehand You Sleep" |
1994 | Tales suffer the loss of the Crypt | Austin Haggard | Episode: "Let the Punishment Fit the Crime" |
1994–1995, 1998 (guest) | Chicago Hope | Alan Birch | 31 episodes Viewers for Sufficient Television Award for Best Reference Actor in a Quality Stage play Series Nominated—Screen Actors Guild Award espousal Outstanding Performance by an Rigout in a Drama Series(1995–96) |
1997–2002 | Ally McBeal | John Cage | 103 episodes Primetime Accolade Award for Outstanding Supporting Somebody in a Comedy Series(2001) Screen Delegate Guild Award for Outstanding Adherence by an Ensemble in great Comedy Series(1998) Viewers for Quality Put through a mangle Award for Best Supporting Matter in a Quality Comedy Series(1999) Nominated—Primetime Emmy Award for Outstanding Significance direction Actor in a Comedy Series(1999-2000) Nominated—Satellite Award for Best Supporting Thespian – Television Series(2002) Nominated—Screen Actors Gild Award for Outstanding Performance prep between an Ensemble in a Facetiousness Series(2001–02) Nominated—Screen Actors Guild Award tend to Outstanding Performance by a Man's Actor in a Comedy Series(1999-2001) Nominated—Viewers for Quality Television Award lend a hand Best Supporting Actor in calligraphic Comedy Series(1998, 2000) |
1999 | The Make you see red Beavers | Kid Friendly (voice) | Episode: "The Legend of Kid Friendly" |
1999 | Olive, the Other Reindeer | Fido (voice) | Television film |
2000 | The Indigenous Thornberrys | Raju, Monkey (voices) | Episode: "Monkey See, Monkey Don't" |
2000 | Buzz Lightyear of Star Command | Major (voice) | 2 episodes |
2003–2007 | Harvey Birdman, Attorney at Law | Various (voices) | 14 episodes |
2003–2005 | Duck Dodgers | Additional voices | 2 episodes |
2004–2005 | Danny Phantom | Sidney Poindexter (voice) | 2 episodes |
2004–2008 | The Batman | Dr.
Kirk Langstrom (voice) | 3 episodes |
2005 | Justice Alliance Unlimited | Chronos (voice) | 2 episodes |
2005–2010 | Numbers | Dr. Larry Fleinhardt | 94 episodes |
2006 | Boston Legal | Dr. Sydney Sphere | Episode: "Race Ipsa" |
2007 | 24 | Tom Lennox | 24 episodes |
2008 | 24: Redemption | Television film |
2008–2009 | The Spectacular Spider-Man | Doctor Octopus (voice) | 12 episodes |
2010 | Ben 10: Utmost Alien | Oliver, Mr.
Webb, Forever Gentle #1 (voices) | 2 episodes |
2010–2011 | Grey's Anatomy | Dr. Robert Stark | 7 episodes |
2011 | Young Justice | Professor Ivo (voice) | 2 episodes |
2011 | G.I. Joe: Renegades | Firefly (voice) | Episode: "Homecoming Part 2" |
2011 | Fairly Legal | Judge Smollet | Episode: "Coming Home" |
2012 | Game Change | Rick Davis | Television film |
2012-14 | The Legend of Korra | The Watchman #4, Additional voice | Main Pretend |
2013 | Necessary Roughness | Dr.
Gunner | 3 episodes |
2013–2015 | Agents of S.H.I.E.L.D. | Professor Elliot Randolph | 2 episodes |
2014 | The Mindy Project | Rabbi David Adler | Episode: "An Officer and exceptional Gynecologist" |
2014 | Star Wars Rebels | Tseebo (voice) | 2 episodes |
2014–2016 | American Dad! | Angel / Old Man Hanson (voices) | 2 episodes |
2015 | CSI: Cyber | Simon Sifter | Main cast; 13 episodes |
2016–2019 | Veep | Jeff Kane | 9 episodes Nominated—Primetime Emmy Award for Eminent Guest Actor in a Wit comedy Series(2019) Previous Primetime Emmy Award proposal revoked due to rule technicality[3] |
2017 | Tangled: The Series | Nigel The Authority (voice) | Main cast |
2018 | The Big Bang Theory | Dr.
Robert Wolcott | Episode: "The Reclusive Potential" |
2019 | A Series of Unfortunate Events | Ishmael | Episode: "The End" |
2020 | All Rise | Judge Campbell | Episode: "What Interpretation Constitution Greens to Me" |