Len Janson

writing

1. Wacky and Packy → Writer
2. Sonic Underground (TV) → Writer
3. Dumb and Dumber (TV) → Writer
4. Sonic the Hedgehog (TV) → Writer
5. P.J.'s Unfunnybunny Christmas → Teleplay
6. Tiny Toon Adventures (TV) → Writer
7. P.J. Funnybunny → Writer
8. The Real Ghostbusters (TV) → Writer
9. Condor → Writer
10. Solarman → Original Story
11. Going Bananas (TV) → Screenplay
12. The Biskitts (TV) → Writer
13. Benji, Zax & the Alien Prince (TV) → Writer
14. My Smurfy Valentine → Writer
15. The Smurfs Springtime Special → Teleplay
16. The Smurfs Christmas Special → Teleplay
17. The Smurfs (TV) → Writer
18. The Flintstones: Wind-Up Wilma → Writer
19. The New Fred and Barney Show (TV) → Story
20. The Hanna-Barbera Hall of Fame: Yabba Dabba Doo II → Writer
21. The Love Boat (TV) → Writer
22. Isis (TV) → Writer
23. The Haunted Heist → Writer
24. Daffy Duck and Porky Pig Meet the Groovie Goolies → Writer
25. Groovie Goolies (TV) → Writer
26. Vicious Cycles → Writer
27. Stop Look and Listen → Writer
28. Boulder Wham! → Story