Desc: Plomo sobre Dallas: Directed by José María Zabalza. With Carlos Quiney, Claudia Gravy, Luis Induni, Guillermo Méndez. The purchase of farms that occupy land through which the new railroad is going to run causes diverse problems. Also, within that land is a gold mine which causes more disputes. The purchase of farms that occupy land through which the new railroad is going to run causes diverse problems.