BBC’s ‘Dazzling’ Period Drama Uncovers the Dark Side of a Fascinating British Family. Behind the Beautiful Costumes and Grand Setting Lies a Chilling True Story That Makes This Historical Thriller Impossible to Forget
View 3 Images Viewers can’t seem to get enough of the show(Image: UKTV / BritBox / BBC Studios) A hidden gem period drama — currently streaming free on BBC iPlayer — is…