The investigators questioned the property developer, their inquiries centered on a missing handyman – a disappearance shadowed by the discovery of a skeleton unearthed beneath his initial construction site in what was once East Berlin.

What began as a straightforward case of domestic abuse becomes increasingly complicated with the arrival of a formidable lawyer, representing the victim's father-in-law, who seeks to manipulate the unfolding story.

The detective sought the location of the body from the serial killer's devoted partner, a woman whose heart seemed as cold as the man she loved. But as the interrogation stalled, the inspector made a calculated move, placing herself directl…