During the mid-1970s, in the Mexican state of Guanajuato, authorities discover a clandestine burial ground. The corpses are from murdered prostitutes. The suspects are three sisters known as "Las Poquianchis".
Adelina

Chuy

Delfa

Lupe

Santa

Prostituta Asesinada

Reportero

Rosario

Eva

Capitán

Tepo

Juez

María Rosa

Tadeo

Reportero (uncredited)
