In this second bonus episode, Danny discusses your theories about this supernatural cold case and answers some of your questions. Delving deeper into recent developments, he explores the strange tapping that seems to follow Shirley – to her new job, and even onto a live talk show on national television.

Written and Presented by Danny Robins, starring Dafne Keen (His Dark Materials), Toby Jones (Detectorists), Burn Gorman (Torchwood) and Alice Lowe (Sightseers), with original theme music by Mercury-nominated Nadine Shah and Ben Hillier, this gripping 8-part series interweaves a chilling supernatural thriller set in 1950s London with a fascinating modern-day investigation into Britain’s strangest ever haunting – a mystery unsolved… until now.