WriterDominique Moloney
DirectorMichael Lacey
Research stateExpanded case file
Spoiler-light premise
Lady Felicia asks Father Brown to reconsider her goddaughter's death before a convicted serial killer is hanged.
What to watch for
A criminal-studies institute and one crucial photograph allow the case to examine how expert certainty can harden too soon.
Episode order and contributor credits: source record ↗