The Sister Season 1 Episode 1

Nathan seems to have it all, but has never been able to forget the worst night of his life: a party that led to the sudden, shocking death of a young woman… his wife’s sister. Only he and Bob, an eccentric old acquaintance, know what really happened — and they’ve resolved to keep it that way. Until one rainy evening, years later, when Bob appears at Nathan’s door with terrifying news. They’re digging up the woods.