BBC Father Brown cast: Who guest stars in season 13, episode 3? Friday, January 23, 2026 fatherbrown fiction mystery seaside gueststars westonsupermare maureenlipman juliasawalha markwilliams drama Father Brown has returned for its 13th series, delighting fans with unexpected twists and notable guest appearances. One exciting comeback is Sorcha Cusack reprising her role as church secretary Mrs McCarthy after a four-year … Read More