Serial (radio and television) usually ran from Monday through Friday at exactly the same time every day. A show called The Smith Family which ran only one night a week on WENR in Chicago during the early 1930s was credited as the "great-granddaddy of the soap operas" by radio historian Francis Chase, Jr. One of the other shows that helped pioneer the daytime soap opera/serial was "The Guiding Light", which debuted on NBC radio in 1937, and then switched to CBS Television in 1952. "The Guiding Light" final episode aired on September 18, 2009, having a total of 15,762 episodes air on CBS. Some
Soap opera 2013 still reportedly achieved significant international sales. Pioneering series "Pukemanu" aired over two years (1971–72) and was the NZBC's first continuing drama. It followed the goings-on of a North Island timber town. "Close to Home" is a New Zealand television soap opera that ran on Television One (Formally NZBC, later becoming Television New Zealand) from 1975 to 1983. At its peak in 1977 nearly one million viewers tuned in twice weekly to watch the series co-created by Michael Noonan and Tony Isaac (who had initially only agreed to make the show on the condition they would get to make "The