This un-credited documentary about the making of the 1960's action adventure tv show is a treat! It runs well over two hours so I took it upon myself to break it into 3 segments, each segment running around 50 minutes each. Jonny Quest has always been a favourite childhood saturday morning memory and I'm so happy to have found this.
link to part two of the documentary: https://youtu.be/Jl06yxaa0gQ
link to part three of the documentary: https://youtu.be/Vf5GzBaF-oU
Many thanks to Chris Webber for making this documentary available for download. His YouTube page is chrisweb037 and his fantastic blog spot is chriswebber037.blogspot.com .