Coral and her pregnant sister Luz live in an old house with no running water. In their patio, while the bricklayers are building a cistern, they accidentally find a pre-Hispanic burial and an archaeologist intervenes. At night, as Luz goes into labor, the men will make another unexpected discovery.

Julia de La Rosa
as Coral

Azucena Gómez Desales
as Luz

Hugo Enrique Ramírez Espinoza
as

Julio Bustillo
as