24 Hours in Police Custody

The inside story of the cold case investigation into the murder of an 86-year-old who was stabbed multiple times in 2013, before her body was set on fire. More than a decade later, detectives from the Major Crime Unit decide to reopen the investigation hoping that advances in DNA science will mean they can finally identify the killer.

The second of a two-part special looking into the murder of 86-year-old Una Crown, who was stabbed multiple times in 2013. Forensics get a partial DNA match to a man who had previously been arrested but released due to lack of evidence. Police decide to bring him in once more in the hope that after 13 years of denial, he will finally confess to the killing.

The case of a 17-year-old boy who was left critically injured on the roadside after suffering catastrophic head injuries. At first it looks like a hit-and-run, but it quickly becomes obvious there's something out of the ordinary. As police try to identify the victim, it is discovered that 17-year-old twins are listed on the national missing persons database.

A 17-year-old boy is in a coma fighting for his life after a serious assault. Officers believe he was attacked as part of a territorial dispute between different drug gangs. The investigation raises disturbing questions about the consequences of drug dealing as the police work around the clock to try to bring justice to the young man fighting for his life