Guiding Light Guiding Light Guiding Light (known as The Guiding Light before 1975) is an American television soap opera. It is listed in "Guinness World Records" as the longest-running drama in television in American history, broadcast on CBS for 57 years from June 30, 1952, until September 18, 2009, overlapping a 19-year broadcast on radio from 1937 to 1956. With its run of 72 years of radio and television, "Guiding Light" is the longest running soap opera before "General Hospital" and the fifth-longest running program in all of broadcast history; only the American country music radio program "Grand Ole Opry" (first broadcast
Soap opera primarily broadcast live, interspersed with short pre-recorded film clips and still photos to remind the audience of the previous week's episode. The first long-running prime time soap opera was "Peyton Place" (1964–1969) on ABC. It was based in part on the eponymous 1957 film (which, in turn, was based on the 1956 novel). The popularity of "Peyton Place" prompted the CBS network to spin-off popular "As the World Turns" character Lisa Miller into her own evening soap opera, "Our Private World" (originally titled "The Woman Lisa" in its planning stages). "Our Private World" was broadcast from May to September 1965.