Desc: Terror y encajes negros: Directed by Luis Alcoriza. With Gonzalo Vega, Maribel Guardia, Claudio Obregón, Jaime Moreno. Isabel Martinez (Maribel Guardia) is a naive stay-at-home wife, who constantly is being mistreated by her abusive husband, what they do not know is their quiet and polite neighbor is actually a crazed sex maniac.