The Super 6
1966
The Super 6 is an animated cartoon series which was produced by DePatie–Freleng Enterprises and Mirisch-Rich Television Productions in 1966, and shown on NBC from 1966 to 1969. This was DePatie–Freleng's first vehicle for Saturday morning. Only one season of the show was produced, but NBC ran the series for three years in the same timeslot. imdb.com