Unmasking a Monster revisits one of Australia's most haunting cold cases—the 1970 abduction, rape, and murder of sisters Judith and Susan MacKay.

Uncovering Evil takes viewers inside the harrowing investigation that exposed one of Victoria's most dangerous predators.

For the first time on TV, The Investigators reveals the chilling case of Dr. Brian Crickitt, a Sydney GP who weaponized his medical expertise in a premeditated murder.