
Clancy Brown
Department: Acting
Biography
Clarence John "Clancy" Brown III (born January 5, 1959) is an American actor. Prolific in film and television since the 1980s, Brown is often cast in villainous and authoritative roles. His film roles include Rawhide in The Adventures of Buckaroo Banzai Across the 8th Dimension (1984), the Kurgan in Highlander (1986), Sheriff Gus Gilbert in Pet Sematary Two (1992), Capt. Byron Hadley in The Shawshank Redemption (1994), Sgt. Charles Zim in Starship Troopers (1997), Surtur in Thor: Ragnarok (2017), Stanley Thomas in Promising Young Woman (2020), and the Harbinger in John Wick: Chapter 4 (2023). On television, he has played Brother Justin Crowe on the HBO series Carnivàle (2003–2005), Waylon "Jock" Jeffcoat on the Showtime series Billions (2018–2019, 2023), Kurt Caldwell on the Showtime series Dexter: New Blood (2021–2022), and Sal Maroni in The Penguin (2024). In animation, Brown has voiced Lex Luthor in the DC Animated Universe (1996–2006) and Mr. Krabs on SpongeBob SquarePants (1999–present). His other animated roles include Long Feng in Avatar: The Last Airbender (2006) and Savage Opress in Star Wars: The Clone Wars (2011–2013). He has also voiced video game characters such as Doctor Neo Cortex and Uka Uka in the Crash Bandicoot franchise (1997–2003) and Hank Anderson in Detroit: Become Human (2018). Clarence J. Brown III was born on January 5, 1959, in Urbana, Ohio, and had an older sister, Beth, who died in 1964. Their mother, Joyce Helen (née Eldridge), was a conductor, composer and concert pianist. The siblings' father, Clarence J. "Bud" Brown Jr., was a newspaper publisher who helped manage the Brown Publishing Company, the family-owned newspaper business started by Clancy's grandfather, Congressman Clarence J. Brown. From 1965 to 1983, Bud Brown also served as a congressman, in the same seat as his own father, and later as Chairman of the Board of Brown Publishing. The family continued to operate the business until 2010. Brown graduated from St. Albans School in Washington, D.C., and Northwestern University. At St. Albans, Brown performed the role of Deputy Governor Thomas Danforth in The Crucible.
Known For

The Shawshank Redemption
1994

Tales of the Teenage Mutant Ninja Turtles: Super Shredder
2017

Starship Troopers
1997

Pathfinder
2007

Pet Sematary II
1992

The Guardian
2006

Extreme Prejudice
1987

Superman/Batman: Public Enemies
2009

The Adventures of Buckaroo Banzai Across the 8th Dimension
1984

The Informant!
2009

Season of Fear
1989

A Nightmare on Elm Street
2010

Teenage Mutant Ninja Turtles: Renegade Rampage
2015

Highlander
1986

The SpongeBob SquarePants Movie
2004

SpongeBob SquarePants Presents The Tidal Zone
2023

Blue Steel
1990

Shoot to Kill
1988

Flubber
1997

Waiting for the Light
1990

Bad Boys
1983

The Bride
1985

Female Perversions
1996

The Express
2008

Green Lantern
2011

The Burrowers
2008

Thor: Tales of Asgard
2011

The Batman/Superman Movie: World's Finest
1997

SpongeBob vs. the Big One
2009

SpongeBob SquarePants: Spongebob's Last Stand
2010

Past Midnight
1992

Normal
2003

Cowboys & Aliens
2011

Yesterday's Children
2000

In the Company of Spies
1999

Cast a Deadly Spell
1991

Last Light
1993

The Patron Saint of Liars
1998

The SpongeBob Movie: Search for SquarePants
2025

John Dies at the End
2013

SpongeBob SquarePants: Ghouls Fools
2011

The Venture Bros.: Radiant Is the Blood of the Baboon Heart
2023

John Wick: Chapter 4
2023

SpongeBob SquarePants: Sea Side Story
2017

At Any Price
2012

Hellbenders
2013

The Twenty
2009

Vendetta
1999

The Jungle Book: Mowgli's Story
1998

The Making of Daniel Boone
2003

SpongeBob SquarePants: Bikini Bottom Bash!
2003

Spongebob SquarePants: Deep Sea Sillies
2003

Dumb Money
2023

Blank Slate
2008

Sparks
2013

Homefront
2013

SpongeBob's Truth or Square
2009

The Room Upstairs
1987

Nothing Left to Fear
2013

LEGO Batman: The Movie - DC Super Heroes Unite
2013

Recess: Taking the Fifth Grade
2003

Necessary Evil: Super-Villains of DC Comics
2013

The Trip to Bountiful
2014

The Penguins of Madagascar: Operation Blowhole
2012

Water & Power
2014

Annabelle's Wish
1997

SpongeBob SquarePants: Spongicus
2009

Iron Man & Captain America: Heroes United
2014

Moonwalker
1988

Ambition
1991

Atlantis: Milo's Return
2003

Phineas and Ferb Christmas Vacation!
2009

The Trials of Cate McCall
2013

Dark Minions
2013

Twas The Night Before Spongemas
2022

When the Game Stands Tall
2014

SpongeBob SquarePants: Triton's Revenge
2010

Radiant City
1996

It's a SpongeBob Christmas!
2012

Warcraft
2016

Tangled: Queen for a Day
2017

The Hurricane
1999

The SpongeBob Movie: Sponge Out of Water
2015

Saving Bikini Bottom: The Sandy Cheeks Movie
2024

Square Roots: The Story of SpongeBob SquarePants
2009

The Little Mermaid II: Return to the Sea
2000

SpongeBob SquarePants: The Legend of Boo-Kini Bottom
2017

Revenge of the Nerds III: The Next Generation
1992

The Laramie Project
2002

Dead Man Walking
1995

The Frontier
2012

99 Homes
2015

Audrey's Children
2025

Johnny Ryan
1990

Poolman
2024

Spongebob’s Runaway Roadtrip
2011

Scrambled
2024

Robot Chicken DC Comics Special II: Villains in Paradise
2014

Desperate Rescue: The Cathy Mahone Story
1993

Red Skies
2002

Snow White
2001

Superman: The Last Son of Krypton
1996

Star Wars: The Clone Wars - Darth Maul Returns
2012

Plankton: The Movie
2025

Stronger
2017

Little Evil
2017

The Man Who Broke 1,000 Chains
1987

Boss of Bosses
2001

Thunder Alley
1985

The SpongeBob Movie: Sponge on the Run
2020

Supercon
2018

Tangled: Before Ever After
2017

Hail, Caesar!
2016

SpongeBob & Friends: Patrick SquarePants
2014

Buckaroo Banzai Declassified
2002

Thor: Ragnarok
2017

The Night of the Headless Horseman
1999

Bloodlines: Murder in the Family
1993

I Know That Voice
2014

Chappaquiddick
2018

Shawshank: The Redeeming Feature
2001

SpongeBob SquarePants: The Legend of Boo-Kini Bottom
2018

The Ballad of Buster Scruggs
2018

Donor Unknown
1995

Recess: School's Out
2001

The Mortuary Collection
2020

The Spooky Tale of Captain Underpants Hack-a-ween
2019

Mighty Ducks the Movie: The First Face-Off
1997

Promising Young Woman
2020

Lady and the Tramp
2019

Just Before I Go
2015

Claire Makes It Big
1999

SpongeBob SquarePants: The Seascape Capers
2004

SpongeBob SquarePants: Sea Stories
2002

SpongeBob SquarePants - Nautical Nonsense and Sponge Buddies
2002

In Search of Tomorrow
2022

SpongeBob's Atlantis SquarePantis
2007

Gargoyles the Movie: The Heroes Awaken
1995

SpongeBob SquarePants: Where's Gary?
2005

MR. HORZEMEN
2018

In Search of Darkness: Part II
2020

Last Looks
2022

Chump Change
2000

The Spectacular Spider-Man: Attack of the Lizard
2008

SpongeBob's Frozen Face-Off
2012

SpongeBob Squarepants: Kreepaway Kamp
2024

In Search of Darkness: 1990-1994
2024

Jimmy Neutron's Nicktoon Blast
2003

The Caseys
1999

The Fix
2024

Regretting You
2025

Secret of the Sundrop
2018

FEEL
2025

Star Wars: The Clone Wars - The Nightsisters Trilogy
2010

Slap
—

SpongeBob LongPants
2016

SpongeBob SquarePants: Sponge for Hire
2004

Lucky Lady
2015

SpongeBob’s Big Birthday Blowout
2019

Making 'Carnivàle': The Show Behind the Show
2003

The Addiction of Hope
—

Roughnecks: The Starship Troopers Chronicles - The Tesca Campaign
2001

A Question Of Loyalty
—

SpongeBob and Patrick's Timeline Twist-Up
2025

Spongebob Squarepants: Christmas
2003

Spongebob and Sandy’s Country Christmas
2024

Nightwatching
—

All Grown Up!
2003

Mighty Ducks: The Animated Series
1996

Batman Beyond
1999

Carnivàle
2003

Jackie Chan Adventures
2000

Star Trek: Enterprise
2001

American Dragon: Jake Long
2005

Teen Titans
2003

American Dad!
2005

Earth 2
1994

Phineas and Ferb
2007

Roughnecks: Starship Troopers Chronicles
1999

Gargoyles
1994

Action Man: A.T.O.M.
2005

China Beach
1988

Kim Possible
2002

Tales from the Crypt
1989

Dave the Barbarian
2004

101 Dalmatianere
1997

Catscratch
2005

Super Robot Monkey Team Hyperforce Go!
2004

Scooby-Doo! Mystery Incorporated
2010

The Riches
2007

The Practice
1997

Cow and Chicken
1997

Calls
2021

The Zeta Project
2001

Lost
2004

DuckTales
2017

Invincible
2021

Extreme Ghostbusters
1997

El Tigre: The Adventures of Manny Rivera
2007

Mortal Kombat: Defenders of the Realm
1996

Medium
2005

Hallmark Hall of Fame
1951

Wolverine and the X-Men
2009

ER
1994

Voltron: The Third Dimension
1998

Emergence
2019

The Outer Limits
1995

Gargoyles
1994

Gargoyles
1994

American Dad!
2005

Heavy Gear
2001

Digman!
2023

G.I. Joe: Renegades
2010

Ben 10
2005

Law & Order
1990

Lilo & Stitch: The Series
2003

The Deep End
2010

Marvel's Hulk and the Agents of S.M.A.S.H.
2013

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Marvel's Ultimate Spider-Man
2012

Jackie Chan Adventures
2000

Jackie Chan Adventures
2000

Sleepy Hollow
2013

Justice League
2001

The Wonderful World of Mickey Mouse
2020

Justice League Unlimited
2004

The Patrick Star Show
2021

The Patrick Star Show
2021

The Patrick Star Show
2021

The Patrick Star Show
2021

Dexter: New Blood
2021

What If...?
2021

The Flash
2014

Kim Possible
2002

Superman: The Animated Series
1996

Love, Lies and Murder
1991

Sleepy Hollow
2013

American Dad!
2005

American Dad!
2005

Gravity Falls
2012

El Deafo
2022

Mao Mao: Heroes of Pure Heart
2019

SpongeBob SquarePants
1999

Pound Puppies
2010

Pound Puppies
2010

Pound Puppies
2010

Pound Puppies
2010

Pound Puppies
2010

Young Justice
2010

Hercules
1998

Ahsoka
2023

Rapunzel's Tangled Adventure
2017

Gen V
2023

Marvel's Daredevil
2015

Hey Arnold!
1996

Barbarians
2004

The Legend of Calamity Jane
1997

Wolverine and the X-Men
2009

The Penguins of Madagascar
2008

The Life and Times of Juniper Lee
2005

The Life and Times of Juniper Lee
2005

The Epic Tales of Captain Underpants
2018

The Epic Tales of Captain Underpants
2018

Marvel's The Punisher
2017

Cartoon Monsoon
2003

Invincible
2021

TripTank
2014

Phineas and Ferb
2007

Megas XLR
2004

Billions
2016

The Batman
2004

The Batman
2004

Mickey Mouse
2013

The Spectacular Spider-Man
2008

The Spectacular Spider-Man
2008

The Spectacular Spider-Man
2008

The Spectacular Spider-Man
2008

The Spectacular Spider-Man
2008

Chicago P.D.
2014

Dallas & Robo
2018

Buzz Lightyear of Star Command
2000

Buzz Lightyear of Star Command
2000

Star Wars: The Clone Wars
2008

Star Wars: The Clone Wars
2008

The Real Adventures of Jonny Quest
1996

Spider-Man: The New Animated Series
2003

Spider-Man: The New Animated Series
2003

Star Wars Rebels
2014

Transformers: Prime
2010

Star Wars Rebels
2014

Star Wars: The Clone Wars
2008

Marvel's Avengers
2013

Star Wars: The Clone Wars
2008

Rick and Morty
2013

The Avengers: Earth's Mightiest Heroes
2010

Star Wars Rebels
2014

Star Wars Rebels
2014

Star Wars Rebels
2014

Avatar: The Last Airbender
2005

Wander Over Yonder
2013

Robot Chicken
2005

The Angry Beavers
1997

Star Wars: Tales of the Jedi
2022

Invincible
2021

ThunderCats
2011

Good Cop/Bad Cop
2025

Invincible
2021

Resident Alien
2021

Archer
2009

Teenage Mutant Ninja Turtles
2012

Teenage Mutant Ninja Turtles
2012

Teenage Mutant Ninja Turtles
2012

Teenage Mutant Ninja Turtles
2012

Teenage Mutant Ninja Turtles
2012

Teenage Mutant Ninja Turtles
2012

Breaking News
2002

The Crown
2016

The Goldbergs
2013

The Mandalorian
2019

Kamp Koral: SpongeBob's Under Years
2021

Rick and Morty
2013

The Penguin
2024

Scooby-Doo! Mystery Incorporated
2010

Samurai Jack
2001

Solar Opposites
2020

The Real Adventures of Jonny Quest
1996

Disney Gallery / Star Wars: The Mandalorian
2020

Batman: The Brave and the Bold
2008

Batman: The Brave and the Bold
2008

Green Lantern: The Animated Series
2011

Invincible Fight Girl
2024

Duck Dodgers
2003

Invincible
2021

Invincible
2021

Kim Possible
2002

Big City Greens
2018

G.I. Joe: Renegades
2010

G.I. Joe: Renegades
2010

Gargoyles
1994

Gargoyles
1994

Doom Patrol
2013

Doom Patrol
2013

The Venture Bros.
2004

Solar Opposites
2020

Solar Opposites
2020

The Legend of Korra
2012

All Dogs Go To Heaven: The Series
1996

Ben 10: Alien Force
2008

The Big Guy and Rusty the Boy Robot
1999

Marvel's Ultimate Spider-Man
2012

Fallout
2024

High Potential
2024

Invincible
2021