In Australia, the Court of Appeal of Victoria has begun hearing appeals in the case of 51-year-old Erin Patterson. She was previously convicted of murdering three elderly relatives of her ex-husband and attempting to murder a fourth by serving a Beef Wellington dish containing death cap mushrooms.
Last September, Justice Christopher Beale sentenced Patterson to life imprisonment with a non-parole period of 33 years. The sentence took into account the 15 months she spent in solitary confinement for her own protection. Patterson's defense is seeking to overturn the guilty verdict on seven grounds, while prosecutors are arguing for a stiffer penalty of life without parole, contending that the current sentence is manifestly inadequate.
The convicted woman's lawyers, Richard Edney and Veronica Dragojlovic, told the court there were irregularities regarding the accommodation of the jury. During deliberations, jurors stayed at the same regional hotel as the lead investigator, Dean Thomas, prosecutors, and journalists. The defense argues this constituted a procedural breach that could have exerted a subconscious influence on the panel. However, Justice Peter Kidd noted that no direct evidence of communication or a breach of isolation was presented.
Additionally, the defense is challenging the use of cell tower data and records from the iNaturalist website concerning the locations where toxic mushrooms were found in Outtrim and Loch. Lawyers are also demanding that testimony from members of a true-crime Facebook group, where Patterson previously posted about her relationships with her relatives, be deemed inadmissible.
The hearings are presided over by Justices Stephen McLeish, Leslie Taylor, and Peter Kidd. Patterson is participating in the proceedings via video link from the Dame Phyllis Frost Centre, a maximum-security women's prison. Ian Wilkinson, the sole survivor of the meal, and his daughter are also present in the courtroom.
