As part of our Newscaf series, we look back at a chilling crime that devastated Victorian police 30 years ago.

Guest contributor Diane Minnis looks back at news file footage of the seminal lesbian and gay rights protests that followed the first Mardi Gras in Sydney, 1978.

Shows the work of the Melbourne Motor Police Patrol. Opens with a pan shot of a number of men in plain clothes, presumably detectives, outside a police station and sitting in stationary cars.

Ray Whitrod (1915–2003) came to national prominence in 1976 when he resigned as Queensland's Commissioner of Police as a protest against corruption.

In this teaser, leading in to Homicide’s opening title sequence, convict Edgar Thompson (Roy Alexander) is on the run after escaping from the prison farm at Beechworth.

This clip is a brief excerpt from a Ten News at Five report from June 2013.

In this collection of Australian unsolved true crime mysteries you'll discover bizarre, sinister and heartbreaking stories from Australia's criminal past.

National Network News journalist Ian Ross reports on the ongoing investigation into the murder of two teenage girls who were found buried in shallow graves in the sand dunes at Wanda Beach in

This clip contains raw footage from a 1981 Ten Eyewitness News report by journalist Harry Potter on the murders of two 15-year-old girls, Christine Sharrock and Marianne Schmidt, at

This award-winning Newshour special is dedicated to the case of 12-year-old Terry Floyd's disappearance from the Victorian town of Maryborough in 1975.