6.9Writing
Len Janson
- Born
- 1937-11-18
- Birthplace
- Los Angeles, California, USA
Biography
A biography is not available yet.
Known For
Filmography
32 titles · Newest first · Cast and crew credits
Wacky and Packy
2004 · Movie
Writer
Sonic Underground
1999 · TV Show
Writer
Dumb and Dumber
1995 · TV Show
Writer
P.J.'s Unfunnybunny Christmas
1993 · Movie
Teleplay
Sonic the Hedgehog
1993 · TV Show
Writer
Tiny Toon Adventures
1990 · TV Show
Writer
P.J. Funnybunny
1989 · Movie
Writer
Little Wizards
1987 · TV Show
Creator
Condor
1986 · Movie
Writer
Solarman
1986 · Movie
Original Story
The Real Ghostbusters
1986 · TV Show
Writer
Going Bananas
1984 · TV Show
Screenplay · Creator
Benji, Zax & the Alien Prince
1983 · TV Show
Editor · Writer
My Smurfy Valentine
1983 · Movie
Writer
The Biskitts
1983 · TV Show
Writer
The Smurfs Christmas Special
1982 · Movie
Teleplay
The Smurfs Springtime Special
1982 · Movie
Teleplay
The Flintstones: Wind-Up Wilma
1981 · Movie
Writer
The Smurfs
1981 · TV Show
Writer
The Hanna-Barbera Hall of Fame: Yabba Dabba Doo II
1979 · Movie
Writer
The New Fred and Barney Show
1979 · TV Show
Story
The Love Boat
1977 · TV Show
Writer
Isis
1975 · TV Show
Writer
The Haunted Heist
1974 · Movie
Writer
Daffy Duck and Porky Pig Meet the Groovie Goolies
1972 · Movie
Writer
Sergeant Swell of the Mounties
1972 · Movie
Director
Captain Mom
1971 · Movie
Cast · Director
Groovie Goolies
1970 · TV Show
Writer
Blaze Glory
1969 · Movie
The Pug-Nosed Kid · Director
Stop Look and Listen
1967 · Movie
Sunglasses · Director · Writer
Vicious Cycles
1967 · Movie
Leader of the Vicious Cycles · Writer · Producer · Director
Boulder Wham!
1965 · Movie
Story