Soap opera soap opera "Guiding Light" (originally titled "The Guiding Light" until 1975) started as a radio drama in January 1937 and subsequently transferred to television in June 1952. With the exception of several years in the late 1940s, during which creator Irna Phillips was involved in a dispute with Procter & Gamble, "Guiding Light" was heard or seen nearly every weekday from 1937 until 2009, making it the longest story ever told in a broadcast medium. Originally serials were broadcast as fifteen-minute installments each weekday in daytime slots. In 1956, "As the World Turns" and "The Edge of Night", both produced
Soap opera Soap opera A soap opera is an ongoing drama serial on television or radio, featuring the lives of many characters and their emotional relationships. The term "soap opera" originated from radio dramas being sponsored by soap manufacturers. BBC Radio's "The Archers", first broadcast in 1950, is the world’s longest-running radio soap opera; the world's longest-running television soap opera is "Coronation Street", first broadcast on ITV in 1960. The first serial considered to be a "soap opera" was "Painted Dreams", which debuted on October 20, 1930 on Chicago radio station WGN. Early radio series such as "Painted Dreams" were broadcast in