★ 7.9 
Acting
Peter MacNicol
Peter MacNicol is best known for The Big Bang Theory, Grey's Anatomy, Marvel's Agents of S.H.I.E.L.D. and American Dad!. Peter MacNicol was born on April 10, 1954. Peter MacNicol is 72 years old (born April 10, 1954).
- Born
- April 10, 1954 (72 years old)
- Place of birth
- Dallas, Texas, USA
Biography
Peter MacNicol (born April 10, 1954) is an American actor. He received a Theatre World Award for his 1981 Broadway debut in the play Crimes of the Heart. His film roles include Galen in Dragonslayer (1981), Stingo in Sophie's Choice (1982), Janosz Poha in Ghostbusters II (1989), camp counselor Gary Granger in Addams Family Values (1993), and David Langley in Bean (1997).
Known for
Filmography
- 2025All's FairRobert DeLancie
- 2019All RiseAlbert Campbell
- 2017A Series of Unfortunate EventsIshmael
- 2017Rapunzel's Tangled AdventureNigel the Advisor (voice)
- 2015CSI: CyberSimon Sifter
- 2014Star Wars RebelsTseebo (voice)
- 2013Marvel's Agents of S.H.I.E.L.D.Professor Elliott Randolph
- 2012The Mindy ProjectRabbi Adler
- 2012Doc McStuffinsEgghead (voice)
- 2012VeepJeff Kane
- 2011Fairly LegalJudge Smollet
- 2010Young JusticeProfessor Ivo / M.O.N.Q.I. (voice)
- 2010G.I. Joe: RenegadesFirefly (voice)
- 2010Ben 10: Ultimate AlienOliver / Forever Knight #1 (voice)
- 2008The Spectacular Spider-ManOtto Octavius (voice)
- 2007The Big Bang TheoryRobert Wolcott
- 2005Numb3rsLarry Fleinhardt
- 2005American Dad!Old Man Hanson (voice)
- 2005Grey's AnatomyRobert Stark
- 2004Danny PhantomSidney Poindexter (voice)
- 2004Boston LegalDr. Sydney Field
- 2004Justice League UnlimitedDavid Clinton (voice)
- 2004The BatmanLangstrom (voice)
- 2003The Lyon's Den
- 200124Tom Lennox
- 2000Harvey Birdman, Attorney at Law
- 2000Buzz Lightyear of Star CommandMajor (voice)
- 2000Boston PublicDirector
- 1998The Wild ThornberrysRaju / Monkey (voice)
- 1998CatDogRunt (voice)
- 1997Ally McBealJohn Cage
- 1997The Angry Beavers
- 1996TFI Friday
- 1994Chicago HopeAlan Birch
- 1992The Powers That BeBradley Grist
- 1989Tales from the CryptAustin Haggard (segment "Let the Punishment Fit the Crime")
- 1987The Days and Nights of Molly DoddSteve Cooper
- 1982Faerie Tale TheatreMartin
- 1982CheersMario
Frequently asked questions
What movies and shows has Peter MacNicol been in?
Peter MacNicol is best known for The Big Bang Theory, Grey's Anatomy, Marvel's Agents of S.H.I.E.L.D. and American Dad!.
When was Peter MacNicol born?
Peter MacNicol was born on April 10, 1954. (Dallas, Texas, USA)
How old is Peter MacNicol?
Peter MacNicol is 72 years old (born April 10, 1954).
Updated: October 30, 2026 ·