13:10Father BrownSeries 4Episode 1: The Mask of the DemonBBC One Duration: 44 minutes Fri 29th Dec 2017, 13:10 on BBC One North East & CumbriaPeriod drama series. Father Brown investigates the murder of a B-movie director when the production of Demon Brides comes to Kembleford.ContributorsFather Brown:Mark WilliamsPaulette Swain:Molly HansonRex Bishop:Jonathan FirthBebe Fontaine:Deirdre MullinsVivan Wolsey:David SchofieldMrs McCarthy:Sorcha CusackLady Felicia:Nancy CarrollBilly Neville:William EllisSid Carter:Alex PriceInspector Mallory:Jack DeamSergeant Goodfellow:John BurtonWriter:Jude TindallProducer:Caroline SlaterDirector:Paul GibsonExecutive Producer:Will TrotterGenresDramaCrimeBrandFather BrownSeriesFather Brown: Series 4 Source: BBC Online