Motivos Personales was a Spanish-language mystery thriller television series produced by Round Productions, Globomedia and Picasso's Studio and distributed by Warner Bros.' international unit.
The show ran for 2 seasons between February 1 and December 13, 2005, and was broadcast on Telecinco for the entirety of its run.
All seems well until the secretary of the president of the laboratories, Mara Yimou appears dead against a glass ceiling inside the building.
At first, evidence indicates that the culprit is the husband of journalist Natalia Nadal, Arturo Acosta.
From this moment, Natalia begins to investigate with her friend Virginia, attorney of the laboratories, and together they're drawn into a complicated network of secrets and crimes.