A lonely housewife hears a man’s footsteps in the apartment above her late at night. The upstairs neighbor insists it is her husband who has returned from business but her explanations are soon contradicted. The woman begins to think her neighbor has murdered her husband.

1969 film by León Klimovsky

Daniel, huido de las trincheras, debe casarse con la hija del alcalde ante la amenaza de tener que regresar al frente.

A young woman who comes to Rome and soon drifts into de facto prostitution in order to survive. She meets a misanthropic doctor and would-be poet, but soon falls in love with another man. Murder ensues and she soon finds herself being blackmailed, sexually and financially, by her husband's shady driver, who saw something he shouldn't have.