Jose Antonio Amor co-stars with Sonia Bruno and Maria Blanco in this comedy drama about a married man with three children. When his family leaves on vacation, the man has an affair with a pretty office worker. The relationship between the two develops slowly before they end up in bed together. Speeded up shots are used effectively to illustrate the thoughts of the characters. Technical aspects and performances are fine and overshadow some uneven editing.

The story of doctor Santiago Ramón y Cajal, who adapting Golgi's silver staining method enabled the visualization of the real structure of the central nervous system, based on individual cells, the neurons. For which both were bestowed the Nobel prize in 1906.