Los Serrano is a Spanish

Spain

Spain , officially the Kingdom of Spain languages]] under the European Charter for Regional or Minority Languages. In each of these, Spain's official name is as follows:;;;;;;), is a country and member state of the European Union located in southwestern Europe on the Iberian Peninsula...

 television drama comedy which premiered on April 22, 2003 and is played on the channel Telecinco

Telecinco

Telecinco is a Spanish commercial television channel operated by Mediaset España. Launched in 1990 as Tele 5, it was the fifth of the national terrestrial television channels. In 1997, Tele 5 was rebranded as Telecinco, dropping the flower logo seen in other Mediaset channel...

. It tells the story of the Serrano family, who lives in Round Santa Justa No 133, located in the fictional neighborhood of Santa Justa, in the Ribera del Manzanares, in Madrid

Madrid

Madrid is the capital and largest city of Spain. The population of the city is roughly 3.3 million and the entire population of the Madrid metropolitan area is calculated to be 6.271 million. It is the third largest city in the European Union, after London and Berlin, and its metropolitan...

. The success of the series in Spain and in several other countries in Europe and elsewhere helped launch the career of several young actors and actresses, especially actor and musician Fran Perea

Fran Perea

Francisco Manuel Perea Bilbao , professionally known as Fran Perea, is a Spanish actor and singer.-Career:...

, who acts in the series and sings its tune song, "1 más 1 son 7".
Diego Serrano, a widower and a single father of three sons, marries his first love Lucía Gómez who in turn has two daughters.