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Len Janson
Male
Born at
Not Available
Know for
Writing
Photos
There is no data available.
Highest-Rated Video
Tiny Toon Adventures
US
7.8
(497)
The New Fred and Barney Show
US
7.8
(4)
The Real Ghostbusters
US
7.7
(278)
Groovie Goolies
US
7.4
(5)
The Smurfs
US
7.0
(525)
Sonic the Hedgehog
IT
7.0
(160)
Sonic Underground
US
6.9
(147)
Isis
US
6.5
(22)
Dumb and Dumber
US
5.7
(18)
The Biskitts
US
5.5
(2)
Filmography
Movies
TV Series
Upcoming
Wacky and Packy
0.00
movie
2004
United States
Credit: Writer
P.J.'s Unfunnybunny Christmas
0.00
movie
1993
United States
Character: Writer
Credit: Teleplay
Solarman
6.90
movie
1992
United States
Credit: Original Story
P.J. Funnybunny
0.00
movie
1989
United States
Character: Writer
Credit: Writer
Condor
6.80
movie
1986
United States
Character: Writer
Credit: Writer
My Smurfy Valentine
6.90
movie
1983
United States
Character: Writer
Credit: Writer
The Smurfs Christmas Special
6.80
movie
1982
United States
Credit: Teleplay
The Smurfs Springtime Special
6.90
movie
1982
United States
Credit: Teleplay
The Flintstones: Wind-Up Wilma
6.90
movie
1981
United States
Character: Writer
Credit: Writer
The Hanna-Barbera Hall of Fame: Yabba Dabba Doo II
6.90
movie
1979
United States
Character: Writer
Credit: Writer
The Haunted Heist
0.00
movie
1974
United States
Credit: Writer
Daffy Duck and Porky Pig Meet the Groovie Goolies
0.00
movie
1972
United States
Character: Writer
Credit: Writer
Sergeant Swell of the Mounties
0.00
movie
1972
United States
Credit: Director
Captain Mom
0.00
movie
1971
United States
Character: , Director
Credit: Acting, Director
Blaze Glory
6.90
movie
1969
United States
Character: The Pug-Nosed Kid
Credit: Acting, Director
Vicious Cycles
6.90
movie
1967
United States
Character: Director, Leader of the Vicious Cycles, Writer
Credit: Acting, Director, Producer, Writer
Stop Look and Listen
7.00
movie
1967
United States
Character: Director, Sunglasses, Writer
Credit: Acting, Director, Writer
