Peter MacNicol
Acting • AGE 72
Peter MacNicol 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 Sophi...
Acting
All's Fair
Robert DeLancie
2025
Shell
Dr. Thaddeus Brand
2025
The Day the Earth Blew Up: A Looney Tunes Movie
The Invader (voice)
2024
Home Delivery
Howard Evans
2024
Our (Almost Completely True) Love Story
Psycho Date
2023
All Rise
Albert Campbell
2019
Secret of the Sundrop
Nigel the Advisor
2018
Rapunzel's Tangled Adventure
Nigel the Advisor (voice)
2017
A Series of Unfortunate Events
Ishmael
2017
CSI: Cyber
Simon Sifter
2015
Star Wars Rebels
Tseebo (voice)
2014
Marvel's Agents of S.H.I.E.L.D.
Professor Elliott Randolph
2013
Scooby-Doo! Stage Fright
Dewey Ottman (voices)
2013
The Mindy Project
Rabbi Adler
2012
Veep
Jeff Kane
2012
Battleship
Secretary of Defense
2012
Doc McStuffins
Egghead (voice)
2012
Game Change
Rick Davis
2012
Batman: Arkham City (The Movie)
Mad Hatter
2011
Fairly Legal
Judge Smollet
2011
Young Justice
Professor Ivo / M.O.N.Q.I. (voice)
2010
G.I. Joe: Renegades
Firefly (voice)
2010
Ben 10: Ultimate Alien
Oliver / Forever Knight #1 (voice)
2010
Spider-Man: Re-Animated
Self
2009
The Spectacular Spider-Man: Attack of the Lizard
Otto Octavius/Doctor Octopus (voice)
2008
The Spectacular Spider-Man
Otto Octavius (voice)
2008
The Big Bang Theory
Robert Wolcott
2007
Stuart Little 3: Call of the Wild
Troopmaster (voice)
2005
Grey's Anatomy
Robert Stark
2005
American Dad!
Old Man Hanson (voice)
2005
Numb3rs
Larry Fleinhardt
2005
Boston Legal
Dr. Sydney Field
2004
The Batman
Langstrom (voice)
2004
Justice League Unlimited
David Clinton (voice)
2004
Breakin' All the Rules
Philip Gascon
2004
Danny Phantom
Sidney Poindexter (voice)
2004
The Lyon's Den
2003
Balto: Wolf Quest
Muru (voice)
2002
24
Tom Lennox
2001
Recess: School's Out
Fenwick (voice)
2001
Harvey Birdman, Attorney at Law
2000
Boston Public
Director
2000
Buzz Lightyear of Star Command
Major (voice)
2000
The Pooch and the Pauper
Liberty (voice)
2000
Snowden's Christmas
Snowden (voice)
1999
Olive, the Other Reindeer
Fido (voice)
1999
Baby Geniuses
Dan
1999
The Secret of NIMH 2: Timmy to the Rescue
Narrator (voice)
1999
The Wild Thornberrys
Raju / Monkey (voice)
1998
CatDog
Runt (voice)
1998
Silencing Mary
Lawrence Dixon
1998
Ally McBeal
John Cage
1997
Bean
David Langley
1997
The Angry Beavers
1997
Mojave Moon
Tire Repairman
1996
Dracula: Dead and Loving It
Thomas Renfield
1995
Radioland Murders
Son Writer
1994
Chicago Hope
Alan Birch
1994
Roswell
Lewis Rickett
1994
Addams Family Values
Gary Granger
1993
Housesitter
Marty
1992
The Powers That Be
Bradley Grist
1992
Hard Promises
Stuart
1992
By Dawn's Early Light
Sedgwick
1990
American Blue Note
Jack Solow
1989
Ghostbusters II
Dr. Janosz Poha
1989
Tales from the Crypt
Austin Haggard (segment "Let the Punishment Fit the Crime")
1989
Voices & Visions: Walt Whitman
Narrator
1988
The Days and Nights of Molly Dodd
Steve Cooper
1987
Heat
Cyrus Kinnick
1986
Johnny Bull
Joe Kovacs
1986
The Boy Who Left Home to Find Out About the Shivers
Martin
1984
Sophie's Choice
Stingo
1982
Cheers
Mario
1982
Faerie Tale Theatre
Martin
1982
Dragonslayer
Galen
1981
Floss
Dr. Rivus