CBS a 23.8 share in 1949 to 5.4 in 1953. By 1952, "death seemed imminent for network radio" in its familiar form; most telling of all, the big sponsors were eager for the switch. Gradually, as the television network took shape, radio stars began to migrate to the new medium. Many programs ran on both media while making the transition. The radio soap opera "The Guiding Light" moved to television in 1952 and would run for another 57 years; Burns & Allen, back "home" from NBC, made the move in 1950; Lucille Ball a year later; "Our Miss Brooks" in 1952
Soap opera early 1970s and in 1972, debuted "Emmerdale Farm" (now "Emmerdale"), based on the successful format of the Irish soap opera. In the late 1970s, "The Riordans" was controversially dropped. The creator of that series would then go on to produce the second of his "Agri-soap" trilogy "Bracken", starring Gabriel Byrne, whose character had appeared in the last few seasons of "The Riordans". Bracken was soon replaced by the third "Agri-soap" "Glenroe", which ran until 2001. As RTÉ wanted a drama series for its Sunday night lineup rather than a soap opera, "On Home Ground" (2001–2002), "The Clinic" (2002–2009) and "RAW"