Acting
Peter MacKenzie (born January 19, 1961) is an American actor. In 1979, Peter took acting lessons in New York. He worked at a talent agency before deciding to work as an actor full time in 1984. His first major role was on Herman's Head. He is a character actor. He also played "Mr. Firestein" in the season 3 episode of The Drew Carey Show titled "The Sex Drug", as Mimi Bobeck's counsel in her sex harassment case against Nigel Wick, and co-starred in the 1987 film Firehouse. One of his minor roles was Mr. Sneed in Disney's Tom and Huck. He plays anti-war activist David Dellinger in the 2012 film The Chicago 8.
MovieFool's Paradise
2023
as Psych Doc 1
MovieBlack Girl Missing
2023
as Principal Shepherd
TVDAHMER - Monster: The Jeffrey Dahmer Story
2022
as Mr. Bertoglio
TVNine Perfect Strangers
2021
as Marty (voice)
TVThem
2021
as Mr. Stoat
TVYour Honor
2020
as Calvin Bloom
MovieA Simple Wedding
2018
as Bill Talbot
So Close
2018
as Dr. Salinger
MovieRules Don't Apply
2016
as Gene Handsaker
MovieSpaceman
2016
as Tim Manning
MovieLove Meet Hope
2016
as Todd
MovieTrumbo
2015
as Robert Kenny
TVSupergirl
2015
as Dirk Armstrong
TVAquarius
2015
as Sean Boyle
TVGrace and Frankie
2015
as Peter Warren
TVblack-ish
2014
as Leslie Stevens
MovieAtlas Shrugged: Part III
2014
as Head of State Thompson
MovieEarth to Echo
2014
as James Hastings
TVFriends with Better Lives
2014
as Jim
TVGrowing Up Fisher
2014
MovieMerkin Penal
2014
as Emmett O'Donald
TVMasters of Sex
2013
as Leslie Farber
Movie42
2013
as Happy Chandler
TVDon't Trust the B---- in Apartment 23
2012
as Donald Colburn
TVScandal
2012
as Brad Loeb
MovieProject X
2012
as Dad
TVHart of Dixie
2011
as Reverend Peter Mayfair
TV2 Broke Girls
2011
as Devon
MovieThe Chicago 8
2011
as David Dellinger
TVFranklin & Bash
2011
as Marcel Ziff
TVHarry's Law
2011
as Neville Johnson
TVLaw & Order: LA
2010
as Attorney Simms
TVBetter With You
2010
as Neil
TVRaising Hope
2010
as Mr. Gunderson
MovieIt's Complicated
2009
as Dr. Allen
TVJONAS L.A.
2009
as Mr. Phelps
TVCastle
2009
as Sergeant Roman
MovieGood Time Max
2008
as Anesthesiologist
TVThe Mentalist
2008
as Holman Perry
TVThe Secret Life of the American Teenager
2008
as Financial Aid Advisor
TVEli Stone
2008
as Dr. Stephen Goodman
TVMad Men
2007
as Cliff Perry
TVBig Day
2006
TVJustice
2006
MovieRoom 6
2006
as Dr. Kent
TVBig Love
2006
as Bishop
TVCriminal Minds
2005
TVClose to Home
2005
as Daryl Denham
TVMy Name Is Earl
2005
as Daniel
TVHow I Met Your Mother
2005
as Mr. Horvath
TVTwins
2005
as Don
TVBones
2005
as Congressman Efran Hadley
TVIt's Always Sunny in Philadelphia
2005
as Doctor
TVGrey's Anatomy
2005
as Warren Kramer
TVAmerican Dad!
2005
as Dr. Grossbard / Senator #1 (voice)
A One Time Thing
2004
as Larry
TVBoston Legal
2004
as Reid Harrington
TVCold Case
2003
as Harvey James
TVNCIS
2003
as Jack Murdoch
TVStill Standing
2002
as Mr. Kruger
TVCSI: Miami
2002
as Russell Tanninger
MovieOne Hour Photo
2002
as Hotel Desk Manager
TVGeorge Lopez
2002
as Dr. Loftusi
TVThe Bernie Mac Show
2001
TVOff Centre
2001
TVCrossing Jordan
2001
as Frank Ripton
TVOne on One
2001
as Blaine Lockraven
MovieAmerican Tragedy
2000
as Bill Blasier
TVCurb Your Enthusiasm
2000
as Man in shorts
TVCSI: Crime Scene Investigation
2000
as Dr. Eisling
TVGilmore Girls
2000
as Dr. Schultz
TVStrong Medicine
2000
as Asher
MovieThe In Crowd
2000
as Bob Mead
TVMalcolm in the Middle
2000
as Terry
TVThe West Wing
1999
as George Rohr - American Christian Assembly
TVJudging Amy
1999
as Howlett
MovieChill Factor
1999
as Technician
TVThe Parkers
1999
MovieInherit the Wind
1999
as Jesse Dunlap
TVWill & Grace
1998
as Mean Guy
MovieMajor League: Back to the Minors
1998
as Doc Windgate
TVDharma & Greg
1997
as Matthew
TVAlly McBeal
1997
as Kendall Stevens
TVThe Practice
1997
as D.A. Brenner
TVProfiler
1996
as Mr. Wells
The Faculty
1996
as Clark Edwards
MovieTom and Huck
1995
as Mr. Sneed
MovieTheodore Rex
1995
as Alex Summers
MovieNick of Time
1995
as JBN Reporter
TVCaroline in the City
1995
as Lionel
TVThe Drew Carey Show
1995
as Mr. Firestein
MovieSpeechless
1994
as Andy
TVER
1994
as Mr. Pasbalas
MovieLorenzo's Oil
1992
as Immunosuppression Doctor
TVHerman's Head
1991
MovieTorch Song Trilogy
1988
as 1st Young Man
MovieOff Limits
1988
as MP
MovieGood Morning, Vietnam
1987
as Sergeant #2 at Jimmy Wah's
TVCrossbow
1987
MovieFirehouse
1987
as Dickson Willoughby
TVThe Equalizer
1985
as Man
