Some shows I often forget about existing are the MC Hammer cartoon (I vaguely remember anything from the series other than there were these magical talking shoes and the rapper), the California Raisins, The Littl’ Bits, and Heathcliff. I think almost everyone forgot the existence of that show. I only recently remembered it after watching a YouTube on the voices June Foray did and Heathcliff characters were included. Which is odd because June never was cast on the show and also sad it is mostly forgotten because the show was one of the last projects for Mel Blanc.