Wacky and Packy 2004
Crew: Writer
Len Janson
Keine Biografie verfügbar.
Mitgewirkt in (Filme)
P.J.'s Unfunnybunny Christmas 1993
Crew: Teleplay
P.J. Funnybunny 1989
Crew: Writer
Solarman 1986
Crew: Original Story
Condor 1986
Crew: Writer
My Smurfy Valentine 1983
Crew: Writer
The Smurfs Christmas Special 1982
Crew: Teleplay
The Smurfs Springtime Special 1982
Crew: Teleplay
Familie Feuerstein - Wilma in der Oberliga 1981
Crew: Writer
The Hanna-Barbera Hall of Fame: Yabba Dabba Doo II 1979
Crew: Writer
The Haunted Heist 1974
Crew: Writer
Daffy Duck and Porky Pig Meet the Groovie Goolies 1972
Crew: Writer
Sergeant Swell of the Mounties 1972
Crew: Director
Captain Mom 1971
Crew: Director
Blaze Glory 1969
Rolle: The Pug-Nosed Kid
Crew: Director
Vicious Cycles 1967
Rolle: Leader of the Vicious Cycles
Crew: Director, Producer, Writer
Stop Look and Listen 1967
Rolle: Sunglasses
Crew: Director, Writer
Boulder Wham! 1965
Crew: Story