The phenomena tells us how Neneta (Lola Dueñas), a woman living in a van for three years on the coast of Almeria and sees his partner, Lobo (Luis Tosar), disappears just the day was going to start working, you must collect the camp and go back to his son to his hometown in Ferrol, Galicia. On his return not all be difficulties, and after a time achieved a position of laborer in construction. In this context, it will suffer the hard work and being a woman in an office of men, but achieved overcome and he and his crew will begin to be known by the manufacturer as phenomena for its ability to raise square meters of construction.