The Muppets to be a vital component of its increasing popularity, providing an "effective and pleasurable viewing" method of presentation for the series' educational curriculum. In the early 1970s, the Muppets continued their presence in television, primarily appearing in "The Land of Gorch" segments during the first season of "Saturday Night Live". As his involvement with "Sesame Street" continued, Henson mused about the possibility of creating a network television series featuring the Muppets; as opposed to "Sesame Street", however, this proposed series would be aimed at a more adult audience and focus largely on sketch comedy. Two pilot specials, "The Muppets Valentine
The Hardy Boys (1969 TV series) The Hardy Boys (1969 TV series) The Hardy Boys is an animated series, produced by Filmation and aired Saturday mornings on ABC in 1969. It featured the Hardy Boys, Joe and Frank, along with their friends Chubby Morton, Wanda Kay Breckenridge, and Pete Jones (one of the first black characters to appear on Saturday morning television) touring as a rock band while solving mysteries. The series is also notable for its opening and closing credits, in which the Hardys appeared in live action. The series debuted at the same time as Hanna-Barbera's similarly themed "Scooby-Doo, Where Are You!", which was