Acting
Larry Cedar
Acting · Born 1955-03-06 · Pacoima, California, USA
Larry Frank Cedar (born March 6, 1955) is an American actor. He is best known as one of the players of the highly-acclaimed Children's Television Workshop mathematics show, Square One TV on PBS from 1987 to 1994. Cedar is also known for playing "Leon", the opium addicted thief and faro dealer in the internationally acclaimed HBO series, Deadwood.
Credits · 130
FilmThis Bloody Country
2026 · Josiah Ballard
FilmAbraham's Boys: A Dracula Story
2025 · Priest
Happy's Place
2024 · Alvin
Grand Crew
2021 · Tripton
FilmDeep in the Forest
2021 · Professor Gerald Loss
FilmLove and Monsters
2020 · Elderly Colonist (uncredited)
FilmLucky
2020 · Officer Pace
FilmThe Call of the Wild
2020 · Grocer
FilmKiller Kate!
2018 · Hank
For the People
2018 · Judge Glenn Burr
Marvel's Runaways
2017 · Preacher
Law & Order True Crime
2017 · Milton Andersen
Young Sheldon
2017 · Lawrence
FilmThe Midnighters
2017 · Tyrell
Trial & Error
2017 · Bucky Senior Jr.
FilmThe Binding
2016 · Dr. Kore
FilmSolitary
2016 · Agent
We Bare Bears
2015 · Additional Voices (voice)
FilmOliver, Stoned.
2015 · Clown
FilmJustice League: Gods and Monsters
2015 · Pete Ross (voice)
FilmJustice League: Throne of Atlantis
2015 · Thomas Curry (voice)
FilmIn Lucidity
2014 · Dr. Eeden
FilmAtlas Shrugged: Part III
2014 · Dr. Floyd Ferris
Cosmos
2014
Mom
2013 · Male Voiceover (voice)
FilmSomewhere Slow
2013 · Jerry Franklin
FilmSparks
2013 · Mr. Prather
FilmWould You Rather
2013 · The Driver
Perception
2012 · Mel Haberman
American Horror Story
2011 · Auctioneer
FilmAlyce Kills
2011 · Harold
FilmMidnight Son
2011 · Detective Ginslegh
Harry's Law
2011 · Dr. Robbins
FilmThe Crazies
2010 · Ben Sandborn
FilmExquisite Corpse
2010 · Dr Waldman
Community
2009 · Cornelius Hawthorne
Terminator: The Sarah Connor Chronicles
2008 · Detective Crayton
FilmNational Treasure: Book of Secrets
2007 · Control Room Guard
Chuck
2007 · Interviewer
Saving Grace
2007 · Mr. Kelsey
Mad Men
2007 · Wayne
The Riches
2007
The ½ Hour News Hour
The ½ Hour News Hour
2007 · Steven Campbell
The Class
2006
FilmHollywoodland
2006 · Chester Sinclair
FilmThe Ant Bully
2006 · Ant #8 (voice)
Ben 10
2005 · Howell (voice)
FilmThe Gingerdead Man
2005 · Jimmy Dean
The Closer
2005 · Dr. Nelson Graydon
Grey's Anatomy
2005 · Dr. Cohn
FilmDuck
2005 · Mr. Janney
FilmConstantine
2005 · Vermin Man
House
2004 · Ed Beringer
Boston Legal
2004 · Robert Hopper
FilmPaparazzi
2004 · Charlie
FilmJustice League: Starcrossed - The Movie
2004 · Radar Tech (voice)
Deadwood
2004 · Leon
NCIS
2003 · Jason Kaplan
Two and a Half Men
2003 · Announcer (voice)
Without a Trace
2002 · Ray Pallides
FilmThe Master of Disguise
2002 · Businessman
The Shield
2002 · Stan Carlino
FilmDawg
2002 · Spy Guy
Justice League
2001 · Radar Tech / Thanagarian Soldier (voice)
Alias
2001 · Heinrich Roemer
Star Trek: Enterprise
2001 · Tessic
Samurai Jack
2001 · Mr. Pibbles / Doorman (voice)
The Zeta Project
2001
FilmSleep Easy, Hutch Rimes
2000 · Walter
Boston Public
2000 · Johnson
The District
2000 · Doctor
Gilmore Girls
2000 · John
Strong Medicine
2000 · Gordon Edwards
Batman Beyond
1999 · Manor Cop (voice)
FilmLand of the Free
1998 · Agent Green
Charmed
1998 · Xar
Mercy Point
1998 · Charles Bantam
FilmFear and Loathing in Las Vegas
1998 · Car Rental Agent - Los Angeles
Style & Substance
1998 · Sol
FilmKiss the Girls
1997 · Reporter
You Wish
1997 · Mummy
Stargate SG-1
1997 · Ori Prior #2
FilmNightwatch
1997 · Waiter
FilmMary & Tim
1996 · Minister
FilmPinocchio's Revenge
1996 · District Attorney
Dangerous Minds
1996
Superman: The Animated Series
1996 · First Mate (voice)
A Case for Life
FilmA Case for Life
1996 · Attorney
The Lazarus Man
1996
The Home Court
1995 · Attorney
Caroline in the City
1995 · Wally
A.J.'s Time Travelers
1995 · Ollie
Freakazoid!
1995 · Anton (voice)
Star Trek: Voyager
1995 · Tersa
Ellen
1994 · Desk Clerk
FilmPhiladelphia Experiment II
1993 · Hank the Controller
Frasier
1993 · Bunny #1
Star Trek: Deep Space Nine
1993 · Dr. Nydrom
FilmThe Babe
1992 · Forbes Field Announcer
FilmBoris and Natasha
1992 · Mr. X / Willie
FilmDemonic Toys
1992 · Peterson
FilmLife Stinks
1991 · Paramedic
FilmDonor
1990 · Roger Ebersole
Get a Life
1990 · Ted
Doogie Howser, M.D.
1989 · Roger
The New Lassie
1989
Saved by the Bell
1989 · Steven Jameson
FilmC.H.U.D. II: Bud the Chud
1989 · Graves
FilmLucky Stiff
1988 · Tod
FilmFeds!
1988 · Howard Butz
FilmMemories of Me
1988 · 1st Assistant Director (Soap)
FilmThe Hidden
1987 · Brem
21 Jump Street
1987 · Charles Craig
Square One Television
1987
Amazing Stories
1985 · Danny
FilmKicks
1985 · Cop
FilmGhost Warrior
1984 · Helicopter Observer
Who's the Boss?
1984
FilmDreamscape
1984 · The Snakeman
FilmCalamity Jane
1984 · Rev. Sipes
FilmEl Norte
1983 · Bruce the Waiter
FilmTwilight Zone: The Movie
1983 · Creature
FilmLove Letters
1983 · Jake
American Playhouse
1982 · Bruce the Waiter
FilmNashville Grab
1981 · Donald Common
FilmNightside
1980 · La Salle
FilmThe Kids Who Knew Too Much
1980 · Rizzo
FilmThe London Connection
1979 · Roger Pike
Battlestar Galactica
1978 · Cadet Shields
M*A*S*H
1972