After almost 30 years, serial killer Stefaan Du Lion is charged with four murders of women. DNA match ensures a breakthrough in the investigation into these 4 cold cases. Du Lion abused his profession as a window cleaner.

Ingrid Van Regenmortel, 32 years old, disappears without a trace during her run. She is the mother of 3 children, the youngest of whom was still breastfed. Her body is found bare-chested in Viersel. What happened? And by whom?

We don't have an overview translated in English.

Eleanore De Strijcker (27), mother of two children aged 4 and 6, was brutally murdered with 70 stab wounds by her ex-partner, Babur Yoldash. Yoldash couldn't stomach the fact that Eleanore had fallen in love with an older man.

On December 26, 2018, the father of 6-year-old Ryan found his son lifeless at the bottom of the bath that was filled with blood water. After investigation, it turns out that his mother, Tamara Nuijts, murdered her own son.

During the assize process, Hans Van Themsche asks for help to "become human". Luna's mother visits Hans Van Themsche in prison: what kind of man has he become? Hans Van Themsche expresses regret for all victims.

Two mothers testify: Luna's mother shares how she heard of the death of her daughter. Hans Van Themsche's mother recalls her disbelief and amazement when she was told her son had murdered people.

Hans Van Themsche speaks for the first time. He is ashamed of what he did and does not condone his actions. The investigating judge visits Hans after more than 17 years of captivity to see and hear how he looks back on that terrible day.