Pedro, Luis, Raúl and Santi are four friends who feel a bit lost in the new world of empowered women, each trying to adjust in their own haphazard way.
Young diplomat Álex Ventura teams with a combative public official and a brilliant American lawyer to recover treasure stolen by Frank Wild, who travels the world plundering historic items from the ocean.
Students of the university of Salamanca are brutally murdered by a black masked minstrel. Alex, an architecture student who has recently moved to Salamanca discovers a pattern behind the killings; it seems as if the killer strikes regularly after the exams to free the campus from lousy students.