Father Brown - Season 3 Episode 7 -

When the travellers come to the village the overbearing Jeremiah Moxley objects and accuses them of robbing the church. Whilst Jeremiah's daughter, successful novelist Hannah - of whom he is wholly over-protective - is at a reading Jeremiah is killed in the style of a murder in Hannah's latest book. The prime suspect is young gypsy Alfons but Father Brown is convinced of his innocence and in proving it exposes a family secret that Jeremiah was desperate should not be made public.