Cast & creator
John Kassir
Best known for The Simpsons, The Simpsons, The Simpsons
John Kassir is an American actor and comedian. He is known for his work as the voice of the Cryptkeeper in HBO's Tales from the Crypt franchise. He is also known for his role as Ralph in the off-Broadway show Reefer Madness and its 2005 film adaptation. He is also the current voice of Scrooge McDuck since 2016, after the death of Alan Young. Description above from the Wikipedia article John Kassir, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Also known as: 존 카저
74
film credits
95
television credits
169
1979–2026 · acting roles
6.8
average across scored titles
Signature credits
Known for
Across film & television
Filmography (169)
Showing 169 of 169 credits
The Simpsons
Possum (voice)
1989The Simpsons
Donkey (voice)
1989The Simpsons
Various Animals (voice)
1989
CSI: Crime Scene Investigation
Hotel Guest
2000
NCIS
Perry Swan
2003
Bones
Lawrence Melvoy
2005
Castle
Mr. Dreyfus
2009
Rick and Morty
Blim Blam (voice)
2013
Friends
Stanley
1994
CSI: Miami
Farley Wheeler
2002
Charmed
Alchemist
1998
Star Trek: Voyager
Gar
1995
Minions & Monsters
Additional Voices (voice)
2026
New Looney Tunes
Pete Puma (voice)
2015New Looney Tunes
Native American (voice)
2015New Looney Tunes
Pete Puma / Claude (voice)
2015New Looney Tunes
John / Janitor (voice)
2015
Dexter's Laboratory
Guy #2 / Guy #3 / Kid #2 (voice)
1996
Teenage Mutant Ninja Turtles
Dark Beaver / Dave Beaver (voice)
2012
Animaniacs
Buster Bunny (voice, uncredited)
1993
Kim Possible
Additional Voices (voice)
2002Kim Possible
Commodore Puddles (voice)
2002
Hot in Cleveland
The Pope
2010
Cow and Chicken
Messenger / Asp (voice)
1997
The Adventures of Jimmy Neutron: Boy Genius
Seymour / Student #3 (voice)
2002
Johnny Bravo
1997
The Facts of Life
1979
Sliders
Arnold Potts
1995
The Grim Adventures of Billy and Mandy
Lord Moldybutt
2001
Early Edition
Jersy Carpathian
1996
The Wild Thornberrys
El Gordita (voice)
1998
Samurai Jack
Scissorsmith (voice)
2001
Moonlighting
Police Detective
1985
Tales from the Crypt
Larry
1989Tales from the Crypt
Narrator (voice)
1989Tales from the Crypt
Crypt Keeper (voice)
1989
Avatar: The Last Airbender
Chey (voice)
2005
Hercules
Charon (voice)
1998Hercules
River Styx Ferryman (voice)
1998
Ben 10
Zombozo (voice)
2005
Buzz Lightyear of Star Command
Marl (voice)
2000Buzz Lightyear of Star Command
Evan Zarl / Snark / Zinko (voice)
2000
Duckman
1994
Mickey Mouse
Scrooge McDuck (voice)
2013
Bugs Bunny Builders
Pete Puma (voice)
2022
Grounded for Life
Musgrove
2001
The Looney Tunes Show
Pete Puma (voice)
2011
Kung Fu Panda: Legends of Awesomeness
Sai So (voice)
2011
CatDog
Dunglap / Mervis (voice)
1998
Joan of Arcadia
Mime God
2003
Tour of Duty
Lenny Pilchowski
1987
Hangin' with Mr. Cooper
Photographer
1992
To Tell the Truth
Self - Voice of the Cryptkeeper on "Tales from the Crypt"
2016
Monsters University
Additional Voices (voice)
2013
Aladdin
Mukhtar (voice)
1994
As Told by Ginger
Winston (voice)
2000
I Am Weasel
Messenger / Asp (voice)
1997
Dream On
Chuck
1990
The Secret Life of Pets 2
Additional Voices (voice)
2019
Despicable Me 3
Additional Voice (voice)
2017
Rocko's Modern Life
1993
Breadwinners
Big Dumb Monster (voice)
2014Breadwinners
Toilet Monster (voice)
2014
The Grinch
Additional Voices (voice)
2018
Eek! The Cat
Mittens (voice)
1992
The Single Guy
Maitre 'D
1995
Sing 2
Additional Voices (voice)
2021
DOTA: Dragon's Blood
Vahdrak (voice)
2021DOTA: Dragon's Blood
Guard (voice)
2021DOTA: Dragon's Blood
Merchant (voice)
2021
Rocket Power
Ray Rocket (voice)
1999
The Smurfs
Crazy Smurf (Voice)
2011
Minions
Additional Voices (voice)
2015
Random! Cartoons
Bone / Soldier A / Soldier B / Soldier C (voice)
2008Random! Cartoons
Ice King / Fire Element (voice)
2008Random! Cartoons
Dugly Uckling / Kung Pao Bunny (voice)
2008
The Little Mermaid
Rats (voice)
1992
Brotherly Love
Cryptkeeper
1995
Malcolm & Eddie
1996
1st & Ten
Zagreb Shkenusky
1984
Bonkers
1993
Casper
The Crypt Keeper (voice)
1995
Jack the Giant Slayer
General Fallon's Small Head
2013
The Smurfs 2
Crazy Smurf (voice)
2013
The Emoji Movie
Additional Voices (voice)
2017
Halloween Wars
Self - Guest Judge
2011
The Brothers Flub
(voice)
1999
Pete's Dragon
Elliot the Dragon (voice)
2016
Boston Common
Frankie
1996
Love Boat: The Next Wave
Dmitri Shishtokovich
1998
Sonic the Hedgehog
1993
Pocahontas
Meeko (voice)
1995
Earthworm Jim
Snott / Henchrat (voice)
1995
The Visitor
1997
The Job
2001
Tales from the Cryptkeeper
Cryptkeeper (voice)
1993
Dumb and Dumber
Thug (voice)
1995Dumb and Dumber
Vinnie / Tribesman (voice)
1995Dumb and Dumber
Critic / Art Type (voice)
1995
Race to Witch Mountain
Chuck
2009
The Handler
2003
Philly
2001
Spy Hard
Rancor Guard at Intercom
1996
Showtime at the Apollo
1987
The Wild
Additional Voice (voice)
2006
The Amanda Show
Carl Klutz
1999
Bordello of Blood
The Crypt Keeper (voice)
1996
Problem Child
(voice)
1993
Team Knight Rider
Plato
1997
The Secret Life of Pets
Additional Voices (voice)
2016
Tales from the Crypt: Demon Knight
Crypt Keeper (voice)
1995
A Turtle's Tale 2: Sammy's Escape from Paradise
Marco (voice)
2012
Pocahontas II: Journey to a New World
Meeko (voice) (uncredited)
1998
George of the Jungle 2
Rocky / Armando (voice)
2003
Minions & More Volume 1
Coffee Shop Manager (voice)
2022
Curious George 2: Follow That Monkey!
Additional Voices (voice)
2009
Flora & Ulysses
Ulysses (voice)
2021
The Wild Thornberrys Movie
Squirrel (voice)
2002
12 Deadly Days
Niko
2016
FM
Don Tupsouni
1989
The Wonderful Summer of Mickey Mouse
Additional Voices (voice)
2022
Casper's Scare School
P.A. Voice / Additional Voices (voice)
2006
An American Tail: The Treasure of Manhattan Island
Scuttlebutt (voice)
1998
Kahlil Gibran's The Prophet
Baker / Man in turban / Donkey driver / English tourist / Wedding guest / Fisherman / Policeman 2 (voice)
2014
Scooby-Doo! in Arabian Nights
Haman (voice)
1994
Danger Rangers
Fallbot (voice)
2005
The Flintstones: On the Rocks
Concerge / Bartender / Border Guard (voice)
2002
Tiny Toon Night Ghoulery
Buster Bunny (voice)
1995
Reefer Madness: The Movie Musical
Ralph Wiley / Uncle Sam
2006
Justice League of America
Ray Palmer / The Atom
1997
The Dog Days of Winter
Coffee Shop Manager (voice)
2019
The Three Stooges
Shemp Howard
2000
Tiny Toon Spring Break
Buster Bunny (voice)
1994The Horror Hall of Fame II
The Crypt Keeper (voice)
1991
Far From Home
Winston (voice)
2003
Nick Picks Christmas: Nickelodeon Festive Tales
Raymond "Ray" Rocket (Voice)
2006
Hellblazers
Rick
2022
Rocket Power: Race Across New Zealand
Raymundo Rocket / Spectator / Announcer (voice)
2002
Merry & Scary
Dagobert Duck (voice)
2017
Ritual
The Crypt Keeper (voice)
2002
Soccer Dog 2: European Cup
Quint
2004
Adventure Time
Ice King (voice)
2007
Encino Woman
Jean Michel
1996
Post Modern Minion
Waiter (voice)
2022
Monster Mash: The Movie
Igor
1995
The Tale of Tillie's Dragon
Herman (voice)
1995
Butter
Billy
2022
Summer of Camp Caprice
Winston (voice)
2001
Channels
Walter
2008
And Then There Was Eve
G. Alexander
2017
Rocket Power: The Big Day
Ray Rocket (voice)
2004
Hidden Dragon
The Fortune Teller (voice)
Tales from the Crypt: The Robert Zemeckis Collection
Crypt Keeper (voice)
1999
CyberTracker 2
Tripwire
1995
The Barn Part III
2026
DC Super Friends: The Joker's Playhouse
The Joker
2010
Secrets of the Cryptkeeper's Haunted House
Cryptkeeper (voice)
1996
Monster Mutt
2011
Smothered
John Kassir
2016
Tales from the Crypt: New Year's Shockin' Eve
The Cryptkeeper (voice)
2012
Rockbottom
Rodney
2024
American Scary
Himself / 'Cryptkeeper'
2006
If It Bleeds
Chip
2025
Nothing Special
Marty
2010
The Springfield Three
Narrator
2019
Dr. Rage
Moe Moebius
2005
Jelly's Day
Hargus
1998
The Glass Jar
John
1999