The 5×60 series, which has begun filming in Northern Ireland, is produced by Origin Pictures and is adapted by Fiona Seres. David Thompson exec produces along with BBC’s Sarah Stack while Sarah Curtis produces. Black Mirror and Humans helmer Carl Tibbetts is set to direct.   Story follows Walter Hartright who encounters a ghostly woman dressed in all white on a moonlit road and is soon drawn into a mysterious and disturbing world. Romance, suspense and danger combine as secrets come to the fore in what is largely viewed as the first psychologically thriller novel. It’s a haunting tale of insanity and identity set against the shadowy paths and corridors of English country houses and ultimately into the depths of a Victorian madhouse.