A chilling true crime documentary, "Doctor Death Diaries," unravels a horrific case of multiple deaths within a California hospital's ICU. Staff suspicions centered on a respiratory therapist, rumored to use a "magic syringe" to administer poison. Despite a confession, a lack of evidence initially stalled the investigation. But through the dedication of forensic scientists and the exhumation of bodies, the truth emerged, revealing a shocking pattern of murder. Was this the work of an angel of death? Watch now to uncover the disturbing details!