Len Janson
Scénario·18 novembre 1937 — 88 ans·Los Angeles, California, USA
Connu pour
Les Schtroumpfs
1981·7.0
Les Tiny Toons
1990·7.8
S.O.S. Fantômes
1986·7.7
La croisière s'amuse
1977·6.3
Sonic the Hedgehog
1993·7.1
Sonic le Rebelle
1999·6.9
Le Miraculeux Noël Des Schtroumpfs
1982·6.4
The Secrets of Isis
1975·6.4
My Smurfy Valentine
1983·7.3
The Smurfs Springtime Special
1982·6.7
Dumb and Dumber
1995·5.8
The Flintstones: Wind-Up Wilma
1981·6.9
Filmographie · 32
2004Wacky and PackyWriter1999Sonic le RebelleTVWriter1995Dumb and DumberTVWriter1993P.J.'s Unfunnybunny ChristmasTeleplay1993Sonic the HedgehogTVWriter1990Les Tiny ToonsTVWriter1989P.J. FunnybunnyWriter1987Little WizardsTVCreator1986SolarmanOriginal Story1986S.O.S. FantômesTVWriter1986CondorWriter1984Going BananasTVScreenplay · Creator1983Benji, Zax & the Alien PrinceTVEditor · Writer1983Les BiskittsTVWriter1983My Smurfy ValentineWriter1982Le Miraculeux Noël Des SchtroumpfsTeleplay1982The Smurfs Springtime SpecialTeleplay1981The Flintstones: Wind-Up WilmaWriter1981Les SchtroumpfsTVWriter1979The Hanna-Barbera Hall of Fame: Yabba Dabba Doo IIWriter1979The New Fred and Barney ShowTVStory1977La croisière s'amuseTVWriter1975The Secrets of IsisTVWriter1974The Haunted HeistWriter1972Daffy Duck and Porky Pig Meet the Groovie GooliesWriter1972Sergeant Swell of the MountiesDirector1971Captain MomDirector1970Groovie GooliesTVWriter1969Blaze GloryThe Pug-Nosed Kid · Director1967Vicious CyclesLeader of the Vicious Cycles · Producer · Writer · Director1967Stop Look and ListenSunglasses · Director · Writer1965Chasse au Bip-Bip, mode d'emploiStory