on each count without the possibility of parole. He was also convicted of the attempted murder, false imprisonment and robbery of Onions, for which he received six years' jail each. Other developments Police maintain that Milat could have been involved in more attacks or murders than the seven for which he was convicted. Based on MO similarities, examples include Keren Rowland (20, disappeared 26 February 1971, found in the Fairbairn Pine Plantation in May 1971), Peter Letcher (18, missing November 1987, found in the Jenolan State Forest in 1988), and Dianne Pennacchio (29, disappeared 6 September 1991, found in the Tallaganda State Forest in November 1991). Further, given the possibility of an accomplice, the murder cases were kept open. On 18 July 2005, Milat's former lawyer, Marsden, made a deathbed statement in which he claimed that Milat had been assisted by his sister, Shirley Soire (1946–2003), in the killings of the two British backpackers. In 2001, Milat was ordered to give evidence at an inquest into the disappearances in the Newcastle area of three other female backpackers (Leanne Goodall, 20, disappeared 30 December 1978; Robyn Hickie, 18, disappeared 7 April 1979; Amanda Robinson, 14, disappeared 21 April 1979). A related cold case is that of Gordana Kotevski (16) who disappeared in 1994. Although Milat was working in the area at the time of the crimes, no case has been brought against him due to a lack of evidence. Similar inquiries were launched in 2003, in relation to the disappearance of two nurses and again in 2005, relating to the disappearance of hitchhiker Annette Briffa, but no charges were laid. In 2010, in a media interview, Onions described how he accepted, but did not use, a $200,000 reward granted for his part in the conviction of Milat. Media The case has been extensively covered in the media in Australia and gained notoriety around the world. On 8 November 2004, Milat gave a televised interview on Australian Story, in which he denied that any of his family had been implicated in the seven murders. In March 2017, the case was covered by Australian crime podcasts Felon True Crime, and in March 2019, Casefile True Crime Podcast began airing a five-part series on the Belanglo crimes. On the day Milat died in 2019, The Daily Telegraph released a 4-part podcast called Monster Trial which re-enacted the 1996 trial of Milat. In popular culture