A terrifying story based on a fact occurred in Buenos Aires, early 1967. Reported in "La Nación" and all the other newspapers, after the death of a woman interned at the Instituto de Detención para Mujeres. Doctor Vallejos, the magistrate in charge of the inquest, gets enmeshed in personal intrigue, organized corruption, lust and vice in which apparently all the penitentiary personnel and an organized gang of dangerous inmates are involved, operating within the prison itself.
| Actor | Role |
|---|---|
 Liliana AbayievaNot listed | Not listed |
 Adriana AguirreAmante de Morandi | Amante de Morandi |
 Juan Carlos AltavistaAnguila | Anguila |
| VVirginia AmestoyPresa | Presa |
 Alberto ArgibayJuez Vallejos | Juez Vallejos |
 Betiana BlumMartina | Martina |
 Mercedes CarrerasNorma Ferri | Norma Ferri |
| LLuis CorradiMarditti | Marditti |
| NNoemí del CastilloPresa | Presa |
 Aurora Del MarNot listed | Not listed |
 Hebe DonayCeladora | Celadora |
| JJosé DoradoNot listed | Not listed |
 Marta EccoPresa | Presa |
 Golde FlamiMadre de Beatriz | Madre de Beatriz |
 Raúl FraireNot listed | Not listed |
| TTina FrancisPresa | Presa |
 Héctor FuentesFederico | Federico |
| GGuadalupePresa | Presa |
| GGloria GueddesNot listed | Not listed |
 Ricardo JordánCuñado de Ricardo | Cuñado de Ricardo |
 Nora KalekaCelina | Celina |
| PPerla LaskePresa | Presa |
 Rodolfo MachadoAbogado | Abogado |
 Leonor MansoEugenia | Eugenia |
| NNora MassiCeladora Badía | Celadora Badía |
| IIrene MorackPresa | Presa |
 Rodolfo OnettoPolicía | Policía |
| AAdriana ParetsCeladora | Celadora |
 Silvina RadaPresa | Presa |
 Susana RinaldiJuana Landeiro | Juana Landeiro |