Los Serrano is a Spanish television drama comedy which premiered on 22 April 2003 and aired on Telecinco.

[1] The series was a pioneer in introducing a new family model as well as being at the peak and suiting to new social currents.

The origin of the plot focuses on coexistence and the differences between men and women in the same house.

The series tells the life of the Serrano family Diego Serrano (Antonio Resines), a widowed father in charge of his three sons named Marcos (Fran Perea), Guillermo (Víctor Elías), and Francisco (Jorge Jurado).

Everything changes when Lucía on a trip to the beach with her daughters on the way, suffers a puncture in her tire and the person who stops to help her is none other than Diego, her first boyfriend when she was young.