A crime novelist whose research on Victorian serial killers has turned him into a paranoid wreck must confront his worst fears when a film executive takes a sudden interest in his movie script. Simon Pegg,Alan Drake,Kiran Shah,Jack Jaikol Situn,Michael Feast,Henry Bowers-Broadbent,Clare Higgins,Paul Freeman,Mo Idriss,Doug Tulloch,Elliot Greene,Josh Warner-Campbell,Harley Kierans,Kamal Onyiukah,Millie Hagland,Pamela Cundell,Baxter Westby,Teresa Churcher,Karan Plah,Bernard Cribbins,Don McCulloch,Golda John,Tuyet Le,Tamzin Griffin,Jane Stanness,Jacqueline Chan,Amara Karan,Simon Kunz,Henry Lloyd-Hughes,Anna Madeley,Jay Taylor,Zaak Conway,Mara Ashton,Charlie Covell,Johnny Alston,Lieve Carchon,Gary Golding,Alice Orr-Ewing,Keshava Mills,Kerry Shale,Bhanu Alley,Fabio Vollono