In the middle 70's in the mexican state of Guanajuato, authorities discover a clandestine burial ground, the corpses were from murdered prostitutes. The suspects are three sisters known as "Las Poquianchis".
Diana Bracho,
Malena Doria,
Leonor Llausás,
Jorge Martínez de Hoyos,
María Rojo,
Salvador Sánchez,
Pilar Pellicer
Added on Amazon Prime 2022-04-23.