Killer's chilling call to victim's sister revealed in 'Brave Detectives 5'

A new episode of the true crime series "Brave Detectives 5" will delve into a perplexing and chilling murder case. Detectives Yoon Jung-seok and Lee Young-dong are set to share the details of their tenacious investigation, which ultimately uncovered the shocking truth behind a crime that nearly went unsolved.

The episode, airing on the 10th, will focus on the murder of a brother, a case that left investigators baffled. The narrative takes a particularly disturbing turn as the killer was reportedly heard calling out the victim's sister's name, adding a layer of personal terror to the already grim circumstances.

This installment promises to reveal the full story of the investigation, highlighting the detectives' persistent efforts to bring the perpetrator to justice. Viewers can expect a gripping account of the crime, the challenges faced by the police, and the eventual resolution of this deeply unsettling case.