: Mrs. McCarthy has returned to Ireland to care for her sister, and Inspector Mallory has been transferred to Scotland.

: Chief Inspector Edgar Sullivan returns as a series regular to replace Mallory.

In the Season 10 premiere, titled "The Winds of Change," the priest investigates a series of murders that appear to be foretold by figurines in a new model village of Kembleford. Plot Summary

: Father Brown notices that figurines of residents in the village's new miniature model town are being moved or removed just before their real-life counterparts are killed. Specifically, council members Joe Telford and Jennifer Mossop are found dead in the exact locations their figurines were placed.

The episode centers on a controversial proposed housing development in Kembleford that has divided the local parish council.