Adapted by LSM writer Stephen Volk from the best selling books by Phil Rickman, ITV kicks off this three part, supernatural drama on Wednesday the 23rd September at 21:00pm. Click here for the first trailer.

With an all star cast including Anna Maxwell-Martin, David Threlfall, Siobhan Finneran, Ben Bailey Smith, Leila Mimmack, Kate Dickie, Simon Trinder, Oengus MacNamara and David Sterne, the series follows a country vicar who is one of the few women priests working as an exorcist in the UK – but when a grisly murder takes place, the police come calling for her assistance.