Personal Info
Known For
Acting
Gender
Male
Birthday
11/17/1951
Place of Birth
Sarasota, Florida, USA
Also Known As
Stephen Root
Biography
Known For
Playdate
as Gordon
Heads of State
as Arthur Hammond
Ice Age
as Frank / Start (voice)
Finding Nemo
as Bubbles (voice)
Dog Man
as Grampa (voice)
Get Out
as Jim Hudson
No Country for Old Men
as Man Who Hires Wells
Rango
as Doc / Merrimack / Mr. Snuggles (voice)
Idiocracy
as Judge Hector "The Hangman" (uncredited)
Ice Age: The Meltdown
as Aardvark Dad (voice)
Unthinkable
as Charles Thompson
Ghost
as Police Sgt.
In the Line of Duty: Hunt for Justice
as Jaan Laaman
Office Space
as Milton Waddams
Just Friends
as KC
Finding Dory
as Bubbles (voice)
Spectral
as Dr. Mindala
Black Widow Murders: The Blanche Taylor Moore Story
as Dr. Kirby
The Ballad of Buster Scruggs
as Teller (segment "Near Algodones")
The Lone Ranger
as Habberman
Career Timeline
2025
2024
2023
Scott Pilgrim Takes Off
as The Nanomachines (voice)
Beacon 23
as Solomon Smythe
Krapopolis
as Salt (voice)
Adventure Time: Fionna & Cake
as Martin Mertens (voice)
Praise Petey
as Petey's Father (voice)
Clone High
as Mr. Big Corporation (voice)
Fired on Mars
as Mark (voice)
Paint
as Tony
Velma
as Chief Cogburn / Merie Cogburn (voice)
Velma
as Merie Cogburn (voice)
Velma
as Chief Cogburn (voice)
2022
To Leslie
as Dutch
Bee and PuppyCat
as Warlock G (voice)
Bee and PuppyCat
as Warlock G / Mr. Assam (voice)
Bee and PuppyCat
as Warlock G / Police Officer (voice)
Hamster & Gretel
as Jeff Strawberry (voice)
Mike Judge's Beavis and Butt-Head
as Gary (voice)
Beavis and Butt-Head Do the Universe
as Jail Tattoo Artist (voice)
Amphibia: The Hardest Thing
as Mayor Toadstool
The Legend of Vox Machina
as Professor Anders (voice)
We Baby Bears
as Rexford / Zach / Rover (voice)
We Baby Bears
as Zach / Bread Monster (voice)
We Baby Bears
as Rexford / Trees / Video Person (voice)
2021
The Book of Boba Fett
as Lortha Peel
The Tragedy of Macbeth
as Porter
Blade Runner: Black Lotus
as Police Chief Earl Grant (voice)
Queenpins
as Agent Flannigan
Home
as Father Browning
Masters of the Universe: Revelation
as Cringer / Battle Cat (voice)
Four Good Days
as Chris
Happily
as Goodman
Resident Alien
as Ed Vanderspeigle
2020
Uncle Frank
as Daddy Mac
The Mighty Ones
as Bernard (voice)
The Empty Man
as Arthur Parsons
Star Trek: Lower Decks
as Gene Jakobowski (voice)
Adventure Time: Distant Lands
as Mr. M / Bob / Additional Voices (voice)
Perry Mason
as Maynard Barnes
Solar Opposites
Role unknown
Stars in the House
as Self
2019
2018
On the Basis of Sex
as Professor Brown
The Ballad of Buster Scruggs
as Teller (segment "Near Algodones")
The Epic Tales of Captain Underpants
as Mr. Fyde / Avacadwoe / Hush Muffleman (voice)
Summer Camp Island
as Dean Stuart / Additional Voices (voice)
Summer Camp Island
as Stuart (voice)
Summer Camp Island
as Additional Voices (voice)
Summer Camp Island
as Prime Monister (voice)
Succession
as Ron Petkus
Dallas & Robo
as Uncle Danny
Life of the Party
as Mike Cook
Inside The Episode: Barry
as Self
Barry
as Monroe Fuches
2017
2016
Spectral
as Dr. Mindala
Looking for the Jackalope
as The Jackalope (voice)
Mike and Dave Need Wedding Dates
as Burt
Tom and Jerry: Back to Oz
as Uncle Henry (voice)
Finding Dory
as Bubbles (voice)
All the Way
as J. Edgar Hoover
Angie Tribeca
as Mortimer Begoyle
Idiotsitter
as Ken Russel
2015
2014
2013
2012
The Company You Keep
as Billy Cusimano
DreamWorks Dragons
as Mildew (voice)
The Newsroom
as General Stomtonovich
Gravity Falls
as Bud Gleeful (voice)
Gravity Falls
as Bud Gleeful / Additional Voices (voice)
Veep
as Judge Walsh
The Legend of Korra
as White Lotus Leader / Gommu / Chung (voice)
The Legend of Korra
as Gommu (voice)
Big Miracle
as Governor Haskell
2011
J. Edgar
as Arthur Koehler
Batman: Year One
as Brendon (voice)
Red State
as Sherrif Wynan
Tom and Jerry & The Wizard of Oz
as Uncle Henry / Crows (voice)
ThunderCats
as Hattanzo the Drifter (voice)
Everything Must Go
as Elliot
The Conspirator
as John Lloyd
Workaholics
as Carty
Rango
as Doc / Merrimack / Mr. Snuggles (voice)
Son of Morning
as Senator Larder
Cedar Rapids
as Bill Krogstad
Bob's Burgers
as Jackson (voice)
2010
Young Justice
as Jack Haly (voice)
The Defenders
as Judge Taylor
Raising Hope
as Cap Collins
Boardwalk Empire
as Gaston Means
Scooby-Doo! Camp Scare
as Burt (voice)
Louie
as Dr. Hepa
Hot in Cleveland
as Brian
Unthinkable
as Charles Thompson
Adventure Time
as Martin (voice)
Justified
as Mike Reardon
2009
Glock
as Remington
The Men Who Stare at Goats
as Gus Lacey
13 Scarier Movie Moments
as Self
The Good Wife
as Judge Murphy Wicks
Glenn Martin, DDS
Role unknown
Squirly Town
as Lance (voice)
Imagine That
as Fred Franklin
The Soloist
as Curt Reynolds
Dr. Dolittle: Million Dollar Mutts
as Turtle (voice)
Bob Funk
as Steve
2008
Childrens Hospital
as Hank Maestro
Random! Cartoons
as Lance (voice)
Batman: The Brave and the Bold
as Woozy Winks (voice)
Batman: The Brave and the Bold
as Penguin / Planet Master (voice)
Batman: The Brave and the Bold
as Penguin / Carnival Barker (voice)
Batman: The Brave and the Bold
as Killer Croc / Penguin (voice)
Fringe
as Raymond
True Blood
as Eddie
Tripping the Rift: The Movie
as Chode (voice)
Leatherheads
as Suds
Drillbit Taylor
as Principal Doppler
Over Her Dead Body
as Sculptor
Mad Money
as Glover
2007
2006
2005
2004
Wake Up, Ron Burgundy: The Lost Movie
as Vince Masters
Boston Legal
as Ethan Melman
Surviving Christmas
as Dr. Freeman
DodgeBall: A True Underdog Story
as Gordon
Jersey Girl
as Greenie
The Ladykillers
as Fernand Gudge
Raising Genius
as Dwight Nestor
Tripping the Rift
as Chode (voice)
2002
The Country Bears
as Zeb Zoober (voice)
Kim Possible
as Pop-Pop Porter (voice)
Kim Possible
as Texan (voice)
Kim Possible
as Chester Yapsby (voice)
Kim Possible
as Phillipe Bullion / Pop-Pop Porter (voice)
Kim Possible
as Mr. Nevius (voice)
Kim Possible
as Memphis (voice)
Ice Age
as Frank / Start (voice)
2001
2000
1999
Bicentennial Man
as Dennis Mansky
Courage the Cowardly Dog
Role unknown
The West Wing
as Bob Mayer
Ladies Man
as Gene
The Big Guy and Rusty the Boy Robot
as Dr. Donovan (voice)
The Sissy Duckling
as Big Ducky (voice)
The Norm Show
as Mr. Sweeney
Office Space
as Milton Waddams
Family Guy
as Professor O'Callaghan (voice)
Gut Feeling
as Kane Cohen
The Monster Hunter
as Mr. Crenshaw