available to the public in a variety of formats, including CD and vinyl compilations, digital streaming, and downloads. Sesame Street used animations and short films commissioned from outside studios, interspersed throughout each episode, to help teach their viewers basic concepts like numbers and letters. Jim Henson was one of the many producers to create short films for the show. Shortly after Sesame Street debuted in the United States, the CTW was approached independently by producers from several countries to produce versions of the show at home. These versions came to be called "co-productions." By 2001 there were over 120 million viewers of all international versions of Sesame Street, and in 2006, there were twenty co-productions around the world. By its 50th anniversary in 2019, 190 million children viewed over 160 versions of Sesame Street in 70 languages. In 2005, Doreen Carvajal of The New York Times reported that income from the co-productions and international licensing accounted for $96 million. Musical Sesame Street the Musical opened at Theatre Row off Broadway on September 8, 2022 and will run through to November 27, 2022. Cast, crew and characters Shortly after the CTW was created in 1968, Joan Ganz Cooney was named its first executive director. She was one of the first female executives in American television. Her appointment was called "one of the most important television developments of the decade." She assembled a team of producers, all of whom had previously worked on Captain Kangaroo. Jon Stone was responsible for writing, casting, and format; Dave Connell took over animation; and Sam Gibbon served as the show's chief liaison between the production staff and the research team. Cameraman Frankie Biondo has worked on Sesame Street from its first episode in 1969. Jim Henson and the Muppets' involvement in Sesame Street began when he and Cooney met at one of the curriculum planning seminars in Boston. Author Christopher Finch reported that Stone, who had worked with Henson previously, felt that if they could not bring him on board, they should "make do without puppets." Henson was initially reluctant, but he agreed to join Sesame Street to meet his own social goals. He also agreed to waive his performance fee for full ownership of the Sesame Street Muppets and to split any revenue they generated with the CTW. As Morrow stated, Henson's puppets were a crucial part of the show's popularity and it brought Henson