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Melanie Lynskey Stars in 'Mushroom Murders' on Paramount+

· Confirmed

Entertainment Desk

In Short: Paramount+ has ordered a six-episode limited drama series starring Melanie Lynskey as Erin Patterson, convicted in the infamous Leongatha mushroom murders.

Paramount+ has greenlit a six-episode limited drama series titled 'Mushroom Murders,' starring and executive produced by Melanie Lynskey. The series is based on the notorious Leongatha mushroom murders that captivated Australia and the world.

Lynskey, known for her roles in 'Yellowjackets' and 'The Last of Us,' will portray Erin Patterson, who was convicted in the case and is currently appealing her sentence of at least 33 years in prison.

The series follows the 97 days between the fatal lunch in July 2023, where Patterson allegedly served toxic death cap mushrooms to her estranged in-laws, and her subsequent arrest.

The show was announced at the Paramount+ and Ten upfronts in Melbourne, hosted at the MasterChef Kitchen in the Royal Melbourne Showgrounds.

Lynskey expressed her excitement about the role, saying, 'I am very excited to be playing Patterson in Mushroom Murders,' which was greeted with gasps among the attending media and stakeholders.

The series is produced by Soapbox Pictures and executive produced by Deb Balderstone, Xavier Marchand, and Sophia Mogford for Paramount+.

Beyersdorf, Dianne Taylor, and Belinda Chayko are writing the series, with Anya Beyersdorf, Daina Reid, and Deb Balderstone serving as executive producers.

The show is the second dramatization of the true crime case, following a 2025 ABC announcement of 'Toxic,' created by Elise McCredie and Tony Ayres.

Paramount+ has emerged as a top market in Australia, delivering breakout series such as 'Colin From Accounts' and 'NCIS: Sydney.'

The series is set to explore the complex and tragic events that made headlines around the world, offering a compelling and unique perspective on the case.

Lynskey's recent work includes the Netflix movie 'Don’t Say Good Luck' and a guest role on CBS’ 'Matlock.'

Background

Paramount+ has greenlit a six-episode limited drama series starring Melanie Lynskey as Erin Patterson, convicted in the infamous Leongatha mushroom murders.

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