LJ
Writing · Filmography
Len Janson
Born November 18, 1937 (age 88)Los Angeles, California, USA
No biography on file. See the filmography below for what Len Janson has worked on.
Filmography
Where to watch Len Janson’s work in 
Canada
Top 30 by popularity. Click any title to see exactly which OTT carries it in Canada.
6.3
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The Love Boat
1977
7.0
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The Smurfs
1981
7.7
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The Real Ghostbusters
1986
7.8
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Tiny Toon Adventures
1990
7.2
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Sonic the Hedgehog
1993
5.8
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Dumb and Dumber
1995
6.9
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Sonic Underground
1999
6.0
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The Biskitts
1983
6.5
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Isis
1975
6.3
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Benji, Zax & the Alien Prince
1983
7.5
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The New Fred and Barney Show
1979
6.5
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Little Wizards
1987
7.5
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Going Bananas
1984
7.3
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Groovie Goolies
1970
6.4
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The Smurfs Christmas Special
1982
7.3
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My Smurfy Valentine
1983
8.0
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P.J.'s Unfunnybunny Christmas
1993
9.0
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P.J. Funnybunny
1989
6.9
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The Flintstones: Wind-Up Wilma
1981
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The Haunted Heist
1974
5.7
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Condor
1986
6.7
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The Smurfs Springtime Special
1982
6.4
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Boulder Wham!
1965
6.3
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Daffy Duck and Porky Pig Meet the Groovie Goolies
1972
10.0
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Blaze Glory
1969
7.0
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The Hanna-Barbera Hall of Fame: Yabba Dabba Doo II
1979
7.0
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Stop Look and Listen
1967
7.5
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Vicious Cycles
1967
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Wacky and Packy
2004
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Sergeant Swell of the Mounties
1972