When the bodies of British tourists 23-year-old Hannah Witheridge and 24-year-old David Miller were found brutally murdered on the remote Thai island of Koh Tao, the police immediately concluded that the killer had to be a foreigner, as a Thai person couldn’t be capable of such brutality. --- Narration – Anonymous Host Research & writing – Elsha McGill Creative direction – Milly Raso Production and music – Mike Migas Music – Andrew D.B. Joslyn Sign up for Casefile Premium: Apple Premium Spotify Premium Patreon For all credits and sources please visit casefilepodcast.com/case-220-hannah-witheridge-david-miller