The Muppets the Muppets film and television library. Exceptions included the "Sesame Street" characters, which were previously sold to Sesame Workshop; the "Fraggle Rock" characters, which were retained by Henson; and the distribution rights to "The Muppets Take Manhattan", "Muppets from Space", and "Kermit's Swamp Years," which were retained by Sony Pictures Entertainment. Following the acquisition, Disney formed The Muppets Holding Company (later known as The Muppets Studio), a wholly owned subsidiary responsible for managing the characters and franchise. As a result, the term "Muppet" became a legal trademark of Disney; under license from Disney, Sesame Workshop continues to use the term
The Muppets Valentine Show "The Muppet Show: Season Two" box set. On the box and on the DVD menus, it is referred to as "The Muppets Valentine Special". The cast of Muppeteers closely matches the lineup of the first season of "The Muppet Show", with the exception of Eren Ozker, who joined the Muppets in 1976. Additional Muppets performed by Jane Henson and Nancy McGeorge. The Muppets Valentine Show The Muppets Valentine Show aired on ABC on January 30, 1974. It was one of two pilots produced during the planning stages for "The Muppet Show". The other pilot was "", which aired in 1975.