1 of 20: Establishing Base

Eyewitnesses and police investigators who discovered the Pelley murders in 1989 remember the horrific scene inside the Pelley home.

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Bob, Dawn, Janel and Jolene's autopsies reveal details about their killer's mindset and Delia examines how reliable the police’s investigative case record really is.

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After going public about the reopening of the Billy Halpern murder investigation, Detective Danny Smith receives a mysterious call from someone who claims to have insider knowledge about Billy's murder and other related homicides. This caller unveils the dark underbelly of the So ...  Show more

Journalist Scott Weinberger embeds with Detective Danny Smith to investigate the 37-year-old cold case of the murder of firefighter Billy Halpern. Scott and Det. Smith speak to Billy’s family and friends and uncover a connection to a string of murders in South Florida.See omnystu ...  Show more

The bodies of Sasikala and Anish Narra were shipped back to India for last rites amid an inter- family drama between Hanu’s and Sasi’s families. We send an Indian reporter to Sasi’s hometown of Vijayawada, to try to find out more about her upbringing and why her family told th ...

The shock arrest of a man and a woman by officers investigating the case of the Kerry Baby could bring to an end the mystery of who the parents of the child are.But however Baby John came to wash up on a beach with multiple stab wounds remains a mystery. This week Crime World rep ...  Show more