Set in the 1950s in the fictional village of Kembleford, the series follows Roman Catholic priest Father Brown who has a knack for solving crimes. He is assisted by parish secretary Bridgette McCarthy and is often a source of frustration for the local police.
Prisoner follows a principled young prison officer escorting a dangerous, high-value prisoner to court to testify against his elite crime syndicate. Throughout the journey, their relationship twists and turns, with the stakes escalating as the crime syndi