Cast & creator
Kevin Chamberlin
Best known for Law & Order: Special Victims Unit, Modern Family, Frasier
Kevin Chamberlin (born November 25, 1963) is an American actor and singer. He is best known for playing Bertram on the Disney sitcom Jessie, as well as his theatre roles such as Horton in Seussical and Uncle Fester in The Addams Family. Chamberlin studied acting at Rutgers University's Mason Gross School of the Arts in New Brunswick, New Jersey, and graduated with a B.F.A. in acting in 1985. Chamberlin is openly gay. He has been married to TV writer and producer Michael Gans since 2008, having been together since 1991.
37
film credits
34
television credits
69
1951–2025 · acting roles
6.7
average across scored titles
Signature credits
Known for
Across film & television
Filmography (71)
Showing 71 of 71 credits
Law & Order: Special Victims Unit
Roger Berry
1999
Modern Family
Dr. Monty Lemon
2009
Frasier
Guy in Waiting Room
1993
Heroes
Aron Malsky
2006
CSI: NY
Patient #1
2004
Without a Trace
2002
Nip/Tuck
Dr. Pendelton
2003
Crossing Jordan
Neville
2001
According to Jim
Wallace
2001
Grace and Frankie
Frank
2015
Jessie
Bertram Winkle
2011Jessie
Director
2011
BUNK'D: Learning the Ropes
Bertram
2015
Stars in the House
Self
2020
A Series of Unfortunate Events
Man in Plaid Pants
2017
Ed
Mr. Bronkowski
2000
Austin & Ally
Bertram
2011
Outer Range
Karl Cleaver
2022
The Really Loud House
Flip Phillipini
2022
Die Hard: With a Vengeance
Charles Weiss
1995
Better Off Ted
Ted's Father
2009
The Emoji Movie
Gavel (voice)
2017
Lucky Number Slevin
Marty
2006
Duster
2025Duster
Bob Temple
2025
Wonder Park
Uncle Tony (voice)
2019
New York News
Victor
1995
Road to Perdition
Frank the Bouncer
2002
Christmas with the Kranks
Mr. Scanlon
2004
Listen Up!
Dave
2004
Inconceivable
Lenny
2005
The Girl Next Door
Officer Jennings
2007
So NoTORIous
Lionel
2006
The Prom
Sheldon
2020
Kingpin
2003
Hallmark Hall of Fame
Moody
1951
Jake in Progress
2005
Trouble
James (voice)
2019
Twenty Good Years
Bailiff
2006
In & Out
Carl Mickley
1997
Crumbs
Massage Client
2006
It's All Relative
2003
Teen Beach Movie
Dr. Fusion
2013
Taking Woodstock
Jackson Spiers
2009
The D.A.
2004
Suspect Zero
Harold Speck
2004
A Really Haunted Loud House
Flip
2023
Letters from a Killer
Cutler
1998
Internet Famous
Larry Trambone
2016
The Valley of Light
Moody
2007
State of Mind
Fred Smedresman
2007
Trick
Perry's Ex
1999
Queer Duck: The Movie
Additional Voices (voice)
2006
A Big Gay Hairy Hit! Where the Bears Are: The Documentary
Self
2023
A Christmas Melody
Thomas
2015
Ratatouille: The TikTok Musical
Auguste Gusteau
2021
Russian Broadway Shut Down
2014
Possessions
Keith
2012
The Zombie Wedding
Buddy Bob Morgan
2023
Howdy, Neighbor!
Vinnie Mason
2023
Herman U.S.A.
Wayne
2001
Remember It's Christmas
2023
Austin & Jessie & Ally All Star New Year
Bertram
2012
Cock N' Bull 3
2022
Bound by Lies
Gus Boyle
2005
The Grotto
Red Fleisher
2022
Lucky Stiff
Fred Mahew III
2014
The Rainbow Dung Beetle
2023
Loudmouth Soup
Charlie Baker
2005Loudmouth Soup
Writer
2005
The Nightmare Gallery
Dr. Stockton
2019