This cartoon was animated by Flying Rhinoceros Studios, founded by Flying Rhino Junior High creator Ray Nelson. Ray also voices Muggsy.
Deleted Scene: The scene where the three try to cross the highway had two minor parts cut out — just minor, throwaway dialogue where Carl threatens to smack Tred with a used diaper (since he's nervous about crossing the road) and calls him "pouch boy". These are retained on the DVD as deleted scenes.
Keep Circulating the Tapes: Given that the Muggsy's Meadow kids' club was only around for 3 years, this is unsurprisingly hard to find. However, it has been put on YouTube.