Stephen Root

Steve Root

Born November 17, 1951· Sarasota, Florida, USA

211Roles★ 7Average rating

Stephen Root (born November 17, 1951) is an American actor and voice actor. Known for his extensive character actor roles in film and television, he gained attention for his roles as Jimmy James on the NBC sitcom NewsRadio (1995-1999), as Milton Waddams in the comedy film Office Space (1999), and voiced Bill Dauterive and Buck Strickland on the animated series King of the Hill (1997-2010, 2025-pre…

Known for

Filmography

Regular Show: The Lost Tapes

Regular Show: The Lost Tapes2026

Adventure Time: Fionna and Cake

Adventure Time: Fionna and Cake2023

Martin Mertens (voice)

Rick and Morty

Rick and Morty2013

Gromflomite General (voice)

Amphibia

Mayor Toadstool (voice)

Gravity Falls

Gravity Falls2012

Bud Gleeful (voice)

BoJack Horseman

BoJack Horseman2014

Jeremiah Whitewhale (voice)

Adventure Time

Adventure Time2010

Malcolm in the Middle

Malcolm in the Middle2000

Star vs. the Forces of Evil

Star vs. the Forces of Evil2015

Young Justice

Young Justice2010

Jack Haly (voice)

Star Trek: The Next Generation

Star Trek: The Next Generation1987

Succession

Fargo

Teen Titans

Teen Titans2003

Val Yor (voice)

Seinfeld

The Legend of Vox Machina

The Legend of Vox Machina2022

Professor Anders (voice)

Adventure Time: Distant Lands

Adventure Time: Distant Lands2020

Mr. M / Bob / Additional Voices (voice)

Brooklyn Nine-Nine

Brooklyn Nine-Nine2013

The Legend of Korra

The Legend of Korra2012

White Lotus Leader / Gommu / Chung (voice)

Justice League

Justice League2001

Cat Man (voice)

Courage the Cowardly Dog

Courage the Cowardly Dog1999

The Newsroom

The Newsroom2012

General Stomtonovich

Fringe

From the Earth to the Moon

From the Earth to the Moon1998

Widow's Bay

Widow's Bay2026

Justified

Boardwalk Empire

Boardwalk Empire2010

No Country for Old Men

No Country for Old Men2007

Man Who Hires Wells

Quantum Leap

Quantum Leap1989

John Tremaine Jr.

The Simpsons

The Simpsons1989

Bildorf (voice)

Scott Pilgrim Takes Off

Scott Pilgrim Takes Off2023

The Nanomachines (voice)

Barry

DuckTales

J.W. Guidebook (voice)

ThunderCats

ThunderCats2011

Hattanzo the Drifter (voice)

Pushing Daisies

Pushing Daisies2007

The Big Bang Theory

The Big Bang Theory2007

Phineas and Ferb

Phineas and Ferb2007

Mike Judge's Beavis and Butt-Head

Mike Judge's Beavis and Butt-Head2022

Resident Alien

Resident Alien2021

Ed Vanderspeigle

Solar Opposites

Solar Opposites2020

Train Store Owner (voice)

DreamWorks Dragons

DreamWorks Dragons2012

Bob's Burgers

Bob's Burgers2011

Jackson (voice)

Finding Nemo

Finding Nemo2003

Bubbles (voice)

Summer Camp Island

Summer Camp Island2018

Dean Stuart / Additional Voices (voice)

Scooby-Doo! Camp Scare

Scooby-Doo! Camp Scare2010

The Proud Family

The Proud Family2001

Mr. Andrews (voice)

Frasier

Star Trek: Lower Decks

Star Trek: Lower Decks2020

Gene Jakobowski (voice)

Get Out

The Good Wife

The Good Wife2009

Judge Murphy Wicks

Batman: The Brave and the Bold

Batman: The Brave and the Bold2008

Woozy Winks (voice)

Californication

Californication2007

Ricardo Collini

CSI: Crime Scene Investigation

CSI: Crime Scene Investigation2000

Michael Kirkwood

The Book of Boba Fett

The Book of Boba Fett2021

The Man in the High Castle

The Man in the High Castle2015

Hawthorne Abendsen

Veep

Raising Hope

Raising Hope2010

Kim Possible

Kim Possible2002

Pop-Pop Porter (voice)

Dog Man

Selma

Ice Age

Rhino / Start (voice)

Office Space

Office Space1999

Family Guy

Professor O'Callaghan (voice)

King of the Hill

King of the Hill1997

Bill Dauterive (voice)

Home Improvement

Home Improvement1991

We Baby Bears

We Baby Bears2022

Rexford / Zach / Rover (voice)

O Brother, Where Art Thou?

O Brother, Where Art Thou?2000

Radio Station Man

Bicentennial Man

Bicentennial Man1999

Perry Mason

Perry Mason2020

Ghost

The Wrecking Crew

The Wrecking Crew2026

Detective Rennert

The Ballad of Buster Scruggs

The Ballad of Buster Scruggs2018

Teller (segment "Near Algodones")

Finding Dory

Finding Dory2016

Bubbles (voice)

American Dad!

American Dad!2005

Beavis and Butt-Head Do the Universe

Beavis and Butt-Head Do the Universe2022

Jail Tattoo Artist (voice)

The Tragedy of Macbeth

The Tragedy of Macbeth2021

Rango

Doc / Merrimack / Mr. Snuggles (voice)

Kim Possible Movie: So the Drama

Kim Possible Movie: So the Drama2005

Cowboy Gambler (voice; uncredited)

President Curtis

President Curtis2026

Heads of State

Heads of State2025

Bombshell

Grounded for Life

Grounded for Life2001

Tony Bustamante

Mike & Nick & Nick & Alice

Mike & Nick & Nick & Alice2026

Ice Age: The Meltdown

Ice Age: The Meltdown2006

Aardvark Dad (voice)

Black Rain

According to Jim

According to Jim2001

Idiocracy

Judge Hector "The Hangman" (uncredited)

DodgeBall: A True Underdog Story

DodgeBall: A True Underdog Story2004

Playdate

Tom and Jerry & The Wizard of Oz

Tom and Jerry & The Wizard of Oz2011

Uncle Henry / Crows (voice)

J. Edgar

The Lone Ranger

The Lone Ranger2013

Mike and Dave Need Wedding Dates

Mike and Dave Need Wedding Dates2016

Tom and Jerry: Back to Oz

Tom and Jerry: Back to Oz2016

Uncle Henry (voice)

Red State

The Men Who Stare at Goats

The Men Who Stare at Goats2009

The Fox and the Hound 2

The Fox and the Hound 22006

Talent Scout (voice)

Crocodile Dundee II

Crocodile Dundee II1988

DEA Agent (Toilet)

Jay and Silent Bob Reboot

Jay and Silent Bob Reboot2019

Cockmando (voice)

Buffy the Vampire Slayer

Buffy the Vampire Slayer1992

Dr. Dolittle: Million Dollar Mutts

Dr. Dolittle: Million Dollar Mutts2009

RoboCop 3

Velma

Chief Cogburn / Merie Cogburn (voice)