La Dama del Silencio: El Caso de la Mataviejitas plot
Between 1998 and 2005, Mexico City was hit by a series of murders of elderly women who had been strangled in their own homes. The profiles of the victims sparked unprecedented social outrage and media attention. The Public Prosecutor's Office devoted all resources and efforts to apprehending Mexico's first serial killer. Witnesses described the suspect as tall, robust and strong, posing as a nurse to gain the victims' trust. In January 2006, after more than forty murders, multiple failed arrests and multiple contradictions, an unexpected suspect is apprehended in broad daylight.