It was a Tuesday in April 2003, when an emergency phone call was made from a visitor at 20 Grass Tree Close, Bridgeman Downs in Brisbane's north.  The phone call was made by a 33-year-old man named Massimo Sica, known to most as Max. The purpose for his visit, according to his testimony, was to see his on and off again girlfriend, 24-year-old flight attendant Neelma Singh.  Neelma was the second eldest child of Shirley and Vijay Singh, who had migrated to the northern suburb of Brisbane 10 years prior from Fiji, along with their four children.   At the time of the emergency phone call in 2003, Shirley and Vijay were away visiting Fiji.  Max would later tell police that once he ventured inside the house, he noticed bloodstains on the carpet of Neelma’s upstairs bedroom. He followed the blood. But as he got closer to her parent's bedroom, he heard the sound of running water.  When Max stepped inside the ensuite of the main bedroom, he claims to have found blankets piled into the spa bath. There was water covering the floor, overflowing to such an extent that the ceiling below was buckling under the weight.  As he removed the blankets, he says he uncovered the body of Neelma.  Inside that spa bath, were also the bodies of her brother, 18-year-old Kunal Singh, and her 12-year-old sister, Sidhi Singh. They had all been murdered.  Suddenly, police were looking at a triple homicide in a quiet Brisbane suburb. What unfolded would become the longest murder trial in Queensland history. According to some experts, however, there remains a number of questions that still, almost 20 years later, do not have answers.  CREDITS Host: Jessie Stephens Guest: Graeme Crowley, host of Loose Ends: A Singh Family Tragedy Producer: Gia Moylan Audio Producers: Ian Camilleri CONTACT US Tell us what you think of the show via email at truecrime@mamamia.com.au   Join our closed Facebook community to discuss this episode. Just search True Crime Conversations on Facebook or follow this link https://bit.ly/tcc-group  If any of the contents in this episode have caused distress, know that there is help available via Lifeline on 13 11 14 or Beyond Blue on 1300 22 4636 See omnystudio.com/listener for privacy information. Mamamia acknowledges the Traditional Owners of the Land we have recorded this podcast on, the Gadigal people of the Eora Nation. We pay our respects to their Elders past and present and extend that respect to all Aboriginal and Torres Strait Islander cultures. Just by reading or listening to our content, you’re helping to fund girls in schools in some of the most disadvantaged countries in the world - through our partnership with Room to Read. We’re currently funding 300 girls in school every day and our aim is to get to 1,000. Find out more about Mamamia at mamamia.com.au Become a Mamamia subscriber: https://www.mamamia.com.au/subscribeSee omnystudio.com/listener for privacy information.