In a quiet English village, a killer is about to strike. Again and again. Luke Fitzwilliam found it hard to credit Miss Pinkerton’s wild allegation that a multiple murderer was at work in the quiet English village of Wychwood – or her speculation that the local doctor was next in line. But within hours, Miss Pinkerton had been found dead. Crushed by a passing car. Mere coincidence? Luke was inclined to think so – until another victim is found dead. Coming this Christmas on BBC, a new two part thriller: Agatha Christie’s ingenious murder mystery. Starring David Jonssons Fitzwilliam, alongside Morfydd Clark as Bridget; Penelope Wilton as Miss Pinkerton, Tom Riley as Lord Whitfield, Douglas Henshall as Major Horton, Mathew Baynton as Dr Thomas and Mark Bonnar as Reverend Humbleby.