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 the introduction of private television, ERT produced additional daily soap operas, which included "Pathos" ("Passion"), "Erotika tis Edem" ("Loving in Eden") and "Ta ftera tou erota" ("The Wings of Love"). These failed to achieve high ratings and were canceled shortly after their premiere. Alpha produced "Kato apo tin Acropoli" ("Under the Acropolis"), which ran for 2½ years. The first daytime soap opera produced by a Cyprus channel was LOGOs TV's "Odos Den Ksehno" ("'Don't Forget' Street"), which ran from January to December 1996. It was followed by "To Serial", which also ran for one year from September 1997 to June