Forensic Files

Indonesia’s most shocking poisoned coffee case

Casefile

  • Feb 2, 2026
  • 0:41
  • Short

When school friends Jessica Wongso and Mirna Salihin caught up for coffee in Jakarta’s upscale Olivier Cafe in January 2016, it was supposed to be a friendly get together. Then, moments after taking a sip from her Vietnamese iced coffee, Mirna collapsed and died.

What unravelled was one of Indonesia’s most controversial murder trials, with the question on everyone’s lips – did Jessica Wongso poison Mirna with cyanide?

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Casefile Archives is a series of special bonus releases revisiting the earliest years of the show. The re-run episodes have been completely edited, polished, re-recorded and freshly produced from start to finish to match our current production standards. They are not complete rewrites - our goal wasn’t to alter the cases or reshape the writing, but to preserve the original storytelling while giving the production the refinement it didn’t have when we started the show back in 2016.

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CREDITS Narration – Anonymous Host Research & writing – Elsha McGill Production & music – Mike Migas Audio editing – Anthony Telfer

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RESOURCES

Brief Summary

Jessica Wongo faces trial for allegedly poisoning her friend Mina Salian with cyanide after a coffee meeting in Jakarta.

Key points

  • A Tragic Reunion. What was meant to be a friendly coffee catch-up turned deadly for Mina Salian.

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