Mrs Wilson (formerly known as The Wilsons) is a 2018 British historical drama serial, executive-produced by and starring Ruth Wilson. The actress plays her real-life grandmother, a widow who uncovers a mysterious and secret life following the death of her husband. It first aired on BBC One in the United Kingdom on 27 November 2018 and debuted in the United States on PBS Masterpiece on 31 March 2019. It aired in Ireland on RTÉ2 in May–June 2021.