Biography
Michael John Kricfalusi (/ˌkrɪsfəˈluːsi/; born September 9, 1955), better known as John K., is a Canadian animator, voice actor, creator of the Nickelodeon cartoon series The Ren & Stimpy Show and founder of the animation company Spümcø.
After being fired from The Ren & Stimpy Show by Nickelodeon in 1992, Kricfalusi went on to direct and produce animated television commercials and music videos for entertainers such as the singer Björk and comedy rock duo Tenacious D. In the late 1990s he created the first cartoons made exclusively for the Internet: The Goddamn George Liquor Program and Weekend Pussy Hunt. He returned to television with The Ripping Friends and the adult animation spin-off Ren & Stimpy "Adult Party Cartoon".
Filmography
Cast Credits

Happy Happy Joy Joy: The Ren & Stimpy Story
Character: Self
MOVIE • 2020

Cans Without Labels: Bonus Treats
Character: Various (voices)
MOVIE • 2019

The Eric Andre New Year's Eve Spooktacular
Character: Self
MOVIE • 2012

Breaking the Mold: The Re-Making of Mighty Mouse
Character: Self
MOVIE • 2010

Ren & Stimpy: The Lost Episodes
Character: Ren Hoek
MOVIE • 2006

Behind the Tunes: Looney Tunes Go to War!
Character: Himself
MOVIE • 2005

Ren & Stimpy Adult Party Cartoon
Character: Ren Höek (voice)
TV • 2003

Ren & Stimpy: The Lost Episodes
Character: Ren Höek (voice)
TV • 2003

Pet Star
Character: Self - Judge
TV • 2002

Boo Boo and the Man
Character: Boo Boo
MOVIE • 2002

The Ripping Friends
Character: Additional Voices
TV • 2001

The Ripping Friends
Character: Jimmy the Idiot Boy (voice)
TV • 2001

A Day in the Life of Ranger Smith
Character: Boo Boo (voice)
MOVIE • 1999

Boo Boo Runs Wild
Character: Boo-Boo / Tree (voices)
MOVIE • 1999

He-Hog the Atomic Pig
Character:
MOVIE • 1999

The Goddamn George Liquor Program
Character: (voices)
MOVIE • 1997
Baby's New Formula
Character: (voice)
MOVIE • 1995

2 Stupid Dogs
Character:
TV • 1993

The Ren & Stimpy Show
Character:
TV • 1991

The Ren & Stimpy Show
Character: Ren (voice)
TV • 1991
Crew
Crew Credits

Utopia Means Nowhere
Role: Animation
MOVIE • 2020

Utopia Means Nowhere
Role: Art Department Coordinator
MOVIE • 2020

Cans Without Labels: Bonus Treats
Role: Director
MOVIE • 2019

Cans Without Labels
Role: Director
MOVIE • 2019

Cans Without Labels
Role: Story
MOVIE • 2019

Cans Without Labels
Role: Storyboard
MOVIE • 2019

Cans Without Labels
Role: Animation
MOVIE • 2019

Al's Brain
Role: Character Designer
MOVIE • 2009

Unsung Maestros: A Directors Tribute
Role: Thanks
MOVIE • 2007

Elf Bowling: The Movie
Role: Storyboard Artist
MOVIE • 2007

Class of 3000
Role: Other
TV • 2006

Ren & Stimpy: The Lost Episodes
Role: Director
MOVIE • 2006

Ren & Stimpy Adult Party Cartoon
Role: Writer
TV • 2003

Ren & Stimpy Adult Party Cartoon
Role: Director
TV • 2003

Ren & Stimpy: The Lost Episodes
Role: Director
TV • 2003

Ren & Stimpy: The Lost Episodes
Role: Writer
TV • 2003

Ren & Stimpy Adult Party Cartoon
Role: Creator
TV • 2003

Ren & Stimpy: The Lost Episodes
Role: Creator
TV • 2003

Björk: Greatest Hits - Volumen 1993-2003
Role: Director
MOVIE • 2002

Boo Boo and the Man
Role: Executive Producer
MOVIE • 2002