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John Kassir
ACTOR

John Kassir

Known for Rick and Morty · The Simpsons · Friends

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…

Snapshot 2026-10-15

Born
Oct 24, 1957
Birthplace
Baltimore, Maryland, USA
Known For
Acting

Biography

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.

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Known For

TVRick and Morty
Rick and MortyBlim Blam (voice) · 2013
★ 8.7
TVThe Simpsons
The SimpsonsPossum (voice) · 1989
★ 8.0
TVFriends
FriendsStanley · 1994
★ 8.4
TVAvatar: The Last Airbender
Avatar: The Last AirbenderChey (voice) · 2005
★ 8.8
MOVIESing 2
Sing 2Additional Voices (voice) · 2021
★ 7.8
TVBones
BonesLawrence Melvoy · 2005
★ 8.2
MOVIEThe Secret Life of Pets 2
The Secret Life of Pets 2Additional Voices (voice) · 2019
★ 6.9
TVCharmed
CharmedAlchemist · 1998
★ 8.2

Filmography

Movies

NY
No York City
1983
TH
The Horror Hall of Fame IIThe Crypt Keeper (voice)
1991
Scooby-Doo! in Arabian NightsHaman (voice)
1994
Tiny Toon Spring BreakBuster Bunny (voice)
1994
CasperThe Crypt Keeper (voice)
1995
CyberTracker 2Tripwire
1995
Monster Mash: The MovieIgor
1995
PocahontasMeeko (voice)
1995
Tales from the Crypt: Demon KnightCrypt Keeper (voice)
1995
The Tale of Tillie's DragonHerman (voice)
1995
Tiny Toon Night GhouleryBuster Bunny (voice)
1995
Bordello of BloodThe Crypt Keeper (voice)
1996
Encino WomanJean Michel
1996
Spy HardRancor Guard at Intercom
1996
Justice League of AmericaRay Palmer / The Atom
1997
An American Tail: The Treasure of Manhattan IslandScuttlebutt (voice)
1998
Jelly's DayHargus
1998
Pocahontas II: Journey to a New WorldMeeko (voice) (uncredited)
1998
Tales from the Crypt: The Robert Zemeckis CollectionCrypt Keeper (voice)
1999
The Glass JarJohn
1999
The Three StoogesShemp Howard
2000
Summer of Camp CapriceWinston (voice)
2001
RitualThe Crypt Keeper (voice)
2002
Rocket Power: Race Across New ZealandRaymundo Rocket / Spectator / Announcer (voice)
2002
The Flintstones: On the RocksConcerge / Bartender / Border Guard (voice)
2002
The Wild Thornberrys MovieSquirrel (voice)
2002
Far From HomeWinston (voice)
2003
George of the Jungle 2Rocky / Armando (voice)
2003
Rocket Power: The Big DayRay Rocket (voice)
2004
Soccer Dog 2: European CupQuint
2004
Dr. RageMoe Moebius
2005
American ScaryHimself / 'Cryptkeeper'
2006
Casper's Scare SchoolP.A. Voice / Additional Voices (voice)
2006
Nick Picks Christmas: Nickelodeon Festive TalesRaymond "Ray" Rocket (Voice)
2006
Reefer Madness: The Movie MusicalRalph Wiley / Uncle Sam
2006
The WildAdditional Voice (voice)
2006
Adventure TimeIce King (voice)
2007
ChannelsWalter
2008
Curious George 2: Follow That Monkey!Additional Voices (voice)
2009
Race to Witch MountainChuck
2009
DC Super Friends: The Joker's PlayhouseThe Joker
2010
Nothing SpecialMarty
2010
Monster Mutt
2011
The SmurfsCrazy Smurf (Voice)
2011
A Turtle's Tale 2: Sammy's Escape from ParadiseMarco (voice)
2012
Tales from the Crypt: New Year's Shockin' EveThe Cryptkeeper (voice)
2012
Jack the Giant SlayerGeneral Fallon's Small Head
2013
Monsters UniversityAdditional Voices (voice)
2013
The Smurfs 2Crazy Smurf (voice)
2013
Kahlil Gibran's The ProphetBaker / Man in turban / Donkey driver / English tourist / Wedding guest / Fisherman / Policeman 2 (voice)
2014
MinionsAdditional Voices (voice)
2015
Pete's DragonElliot the Dragon (voice)
2016
SmotheredJohn Kassir
2016
The Secret Life of PetsAdditional Voices (voice)
2016
And Then There Was EveG. Alexander
2017
Despicable Me 3Additional Voice (voice)
2017
Merry & ScaryDagobert Duck (voice)
2017
The Emoji MovieAdditional Voices (voice)
2017
The GrinchAdditional Voices (voice)
2018
The Dog Days of WinterCoffee Shop Manager (voice)
2019
The Secret Life of Pets 2Additional Voices (voice)
2019
The Springfield ThreeNarrator
2019
Flora & UlyssesUlysses (voice)
2021
Sing 2Additional Voices (voice)
2021
ButterBilly
2022
HellblazersRick
2022
Minions & More Volume 1Coffee Shop Manager (voice)
2022
Post Modern MinionWaiter (voice)
2022
The Wonderful Summer of Mickey MouseAdditional Voices (voice)
2022
RockbottomRodney
2024
If It BleedsChip
2025
Minions & MonstersAdditional Voices (voice)
2026
The Barn Part III
2026
Hidden DragonThe Fortune Teller (voice)

Television

The Facts of Life1 eps
1979
1st & TenZagreb Shkenusky · 67 eps
1984
MoonlightingPolice Detective · 1 eps
1985
Showtime at the Apollo1 eps
1987
Tour of DutyLenny Pilchowski · 1 eps
1987
FMDon Tupsouni · 13 eps
1989
Tales from the CryptLarry · 1 eps
1989
Tales from the CryptNarrator (voice) · 1 eps
1989
Tales from the CryptCrypt Keeper (voice) · 81 eps
1989
The SimpsonsPossum (voice) · 1 eps
1989
The SimpsonsDonkey (voice) · 1 eps
1989
The SimpsonsVarious Animals (voice) · 1 eps
1989
Dream OnChuck · 1 eps
1990
Eek! The CatMittens (voice) · 46 eps
1992
Hangin' with Mr. CooperPhotographer · 1 eps
1992
The Little MermaidRats (voice) · 1 eps
1992
AnimaniacsBuster Bunny (voice, uncredited) · 1 eps
1993
Bonkers
1993
Problem Child(voice) · 13 eps
1993
Rocko's Modern Life1 eps
1993
Sonic the Hedgehog
1993
Tales from the CryptkeeperCryptkeeper (voice) · 39 eps
1993
AladdinMukhtar (voice) · 2 eps
1994
Duckman2 eps
1994
FriendsStanley · 1 eps
1994
Brotherly LoveCryptkeeper · 1 eps
1995
Dumb and DumberThug (voice) · 1 eps
1995
Dumb and DumberVinnie / Tribesman (voice) · 1 eps
1995
Dumb and DumberCritic / Art Type (voice) · 1 eps
1995
Earthworm JimSnott / Henchrat (voice) · 23 eps
1995
SlidersArnold Potts · 1 eps
1995
Star Trek: VoyagerGar · 1 eps
1995
The Single GuyMaitre 'D · 4 eps
1995
Boston CommonFrankie · 1 eps
1996
Dexter's LaboratoryGuy #2 / Guy #3 / Kid #2 (voice) · 1 eps
1996
Early EditionJersy Carpathian · 1 eps
1996
Malcolm & Eddie1 eps
1996
Secrets of the Cryptkeeper's Haunted HouseCryptkeeper (voice) · 5 eps
1996
Cow and ChickenMessenger / Asp (voice) · 1 eps
1997
I Am WeaselMessenger / Asp (voice) · 1 eps
1997
Johnny Bravo1 eps
1997
Team Knight RiderPlato · 22 eps
1997
The Visitor1 eps
1997
CatDogDunglap / Mervis (voice) · 132 eps
1998
CharmedAlchemist · 1 eps
1998
HerculesCharon (voice) · 1 eps
1998
HerculesRiver Styx Ferryman (voice) · 2 eps
1998
Love Boat: The Next WaveDmitri Shishtokovich · 1 eps
1998
The Wild ThornberrysEl Gordita (voice) · 1 eps
1998
Rocket PowerRay Rocket (voice) · 119 eps
1999
The Amanda ShowCarl Klutz · 40 eps
1999
The Brothers Flub(voice) · 52 eps
1999
As Told by GingerWinston (voice) · 10 eps
2000
Buzz Lightyear of Star CommandMarl (voice) · 3 eps
2000
Buzz Lightyear of Star CommandEvan Zarl / Snark / Zinko (voice) · 1 eps
2000
CSI: Crime Scene InvestigationHotel Guest · 1 eps
2000
Grounded for LifeMusgrove · 1 eps
2001
Philly1 eps
2001
Samurai JackScissorsmith (voice) · 1 eps
2001
The Grim Adventures of Billy and MandyLord Moldybutt · 2 eps
2001
The Job1 eps
2001
CSI: MiamiFarley Wheeler · 1 eps
2002
Kim PossibleAdditional Voices (voice) · 1 eps
2002
Kim PossibleCommodore Puddles (voice) · 1 eps
2002
The Adventures of Jimmy Neutron: Boy GeniusSeymour / Student #3 (voice) · 1 eps
2002
Joan of ArcadiaMime God · 1 eps
2003
NCISPerry Swan · 1 eps
2003
The Handler1 eps
2003
Avatar: The Last AirbenderChey (voice) · 1 eps
2005
Ben 10Zombozo (voice) · 1 eps
2005
BonesLawrence Melvoy · 1 eps
2005
Danger RangersFallbot (voice) · 5 eps
2005
Random! CartoonsBone / Soldier A / Soldier B / Soldier C (voice) · 1 eps
2008
Random! CartoonsIce King / Fire Element (voice) · 1 eps
2008
Random! CartoonsDugly Uckling / Kung Pao Bunny (voice) · 1 eps
2008
CastleMr. Dreyfus · 1 eps
2009
Hot in ClevelandThe Pope · 1 eps
2010
Halloween WarsSelf - Guest Judge · 1 eps
2011
Kung Fu Panda: Legends of AwesomenessSai So (voice) · 1 eps
2011
The Looney Tunes ShowPete Puma (voice) · 1 eps
2011
Teenage Mutant Ninja TurtlesDark Beaver / Dave Beaver (voice) · 1 eps
2012
Mickey MouseScrooge McDuck (voice) · 2 eps
2013
Rick and MortyBlim Blam (voice) · 1 eps
2013
BreadwinnersBig Dumb Monster (voice) · 1 eps
2014
BreadwinnersToilet Monster (voice) · 1 eps
2014
New Looney TunesPete Puma (voice) · 11 eps
2015
New Looney TunesNative American (voice) · 1 eps
2015
New Looney TunesPete Puma / Claude (voice) · 2 eps
2015
New Looney TunesJohn / Janitor (voice) · 1 eps
2015
12 Deadly DaysNiko · 12 eps
2016
To Tell the TruthSelf - Voice of the Cryptkeeper on "Tales from the Crypt" · 1 eps
2016
DOTA: Dragon's BloodVahdrak (voice) · 2 eps
2021
DOTA: Dragon's BloodGuard (voice) · 1 eps
2021
DOTA: Dragon's BloodMerchant (voice) · 1 eps
2021
Bugs Bunny BuildersPete Puma (voice) · 1 eps
2022

Photos

John Kassir photo
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