On the train to London, Luke Fitzwilliam meets the elderly Miss Pinkerton, who confides in him that there is a killer on the loose in her quiet village. When Miss Pinkerton is struck down on her way to Scotland Yard, Luke faces a moral predicament.
As Wychwood reels after another tragic death, the discovery of a crucial piece of evidence blows the investigation wide open and leaves Luke Fitzwilliam questioning who he can trust.
David Jonsson
Luke Fitzwilliam
Penelope Wilton
Miss Pinkerton
Mathew Baynton
Dr Thomas
Mark Bonnar
Rev Humbleby
Douglas Henshall
Major Horton