2022----black-shadow---new-documentary-works-on-an-incredible-series-of-murders File

: A series on Oxygen that highlights women who killed their husbands or lovers for financial gain.

: Högel injected patients with cardiovascular drugs to induce cardiac arrest or other life-threatening emergencies. : A series on Oxygen that highlights women

: The work gives significant screen time to the families of the victims, many of whom fought for over a decade to get the hospitals and the legal system to acknowledge the crimes. Other Related 2022 True Crime Works Other Related 2022 True Crime Works : It

: It details the massive exhumation project—one of the largest in criminal history—where hundreds of bodies were tested for drug residues years after their deaths. : A series on Oxygen that highlights women

This documentary investigates the chilling case of , a German nurse who is considered the most prolific serial killer in Germany's post-war history. The Case: A "Shadow" in the Hospital