@abc2020: Yosemite | Evil in Eden - The unimaginable story of two brothers – one a hero – the other, a monster. Shocking interviews and details of a cold-blooded serial killer in Yosemite National Park. Our 20/20 'Evil in Eden' encore airs tonight (Aug. 28th) at 9/8c on ABC. Stream later on Disney+ and Hulu. #TrueCrime #Investigation #Yosemite #Stayner

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Friday 28 August 2026 12:00:47 GMT