Erin Patterson va mourir en prison après avoir perdu une tentative de renverser les condamnations pour meurtre de champignons

Erin Patterson has lost her final bid to overturn her triple murder convictions and faces life in prison without the possibility of release. The Court of Appeal in Victoria delivered its decision on Friday, dismissing the 52-year-old’s appeal against her convictions and simultaneously granting the prosecution’s request to remove her previous 33-year minimum term. Justices Stephen McLeish, Lesley Taylor, and Peter Kidd ruled that the original sentence did not adequately reflect the severity of the crimes committed in 2023. As a result, the court set aside the non-parole period, effectively condemning Patterson to die behind bars. Patterson was convicted last year of murdering her estranged husband’s parents, Don and Gail Patterson, and his aunt, Heather Wilkinson. She was also found guilty of attempting to murder Heather’s husband, Ian Wilkinson. The victims died after consuming a beef wellington dish prepared by Patterson that contained highly toxic death cap mushrooms. Each mushroom possesses sufficient poison to kill a healthy adult. Ian Wilkinson survived the incident after spending weeks in hospital treatment. The appellate court heard arguments from both sides in August before issuing its verdict on Friday. Patterson did not attend the 15-minute hearing in person. Instead, she appeared via video link from the Dame Phyllis Frost Centre, where she is currently detained. Observers noted that she displayed no visible emotion as Justice McLeish read out the reasons for rejecting her appeal. When the judges exited the courtroom, Patterson stood up, picked up a book from beside her, and walked away from the camera view. In the physical courtroom, family members of the victims embraced one another emotionally, while detectives involved in the investigation appeared relieved. No representatives offered comments outside the court immediately following the ruling. Justice McLeish stated that the court had granted leave to appeal on the first two grounds raised by Patterson’s legal team but ultimately dismissed the entire appeal. He further rejected five additional grounds presented by her lawyers. The judge emphasized that the offending was carefully planned, deliberate, and involved an elaborate series of deceptions. According to the court, Patterson maintained an intent to murder all four individuals for three weeks, spanning from the initial invitation to the lunch through the meal itself and the subsequent protracted suffering and deaths. The deception included false claims that she had cancer, denials that she had foraged for mushrooms, and lies regarding the source of the ingredients. McLeish described the actions as extraordinarily cold and calculated, stating they warranted the strongest possible condemnation. Patterson’s defense team argued that her convictions constituted a miscarriage of justice. One primary argument focused on the accommodation provided to the jury during their deliberations. Her lawyer, Richard Edney, contended that allowing jurors to remain in the same hotel as police officers and prosecutors represented a catastrophic failure of the justice system. He described this lack of separation as a fundamental irregularity that denied Patterson a fair trial, calling it an inexplicable and potentially unexplained process failure. The defense also challenged the trial judge, Christopher Beale, for ruling certain photographs and videos related to mushrooms found on an SD card in Patterson’s home as inadmissible. They argued this exclusion improperly supported her claim that she merely foraged for mushrooms innocently. Despite these arguments, the court found insufficient grounds to retry the case. The prosecution, led by Director of Public Prosecutions Brendan Kissane, had separately appealed the original sentence, arguing it was manifestly inadequate. During the August hearings, Kissane acknowledged that imposing a life sentence without parole carried a harsh aspect but insisted that the seriousness of the offending outweighed any concerns about the nature of the punishment. He noted that even under the previous 33-year non-parole period, Patterson would have been in her 80s before becoming eligible for release. Legal experts indicate that Patterson has few remaining avenues to challenge her status. Under Victorian law, an appellant generally receives only one opportunity to appeal a conviction. While recent reforms allow for a second appeal in very rare circumstances involving fresh and compelling evidence that could exonerate the defendant, legal researchers suggest this path is unlikely to succeed in Patterson’s case. Experts argue that if such significant evidence existed, it would likely have already surfaced. Consequently, the High Court of Australia represents her final potential recourse, as it holds the authority to overrule decisions made by Victoria’s highest court. Should Patterson wish to continue fighting her convictions, she must now apply to the High Court for leave to appeal.