Bad Sisters is an Irish black comedy television series. It is based on the Belgian series Clan, which was created by Malin-Sarah Gozin. Set in Dublin and filmed on location in Ireland, it is set in Dublin. After Grace's abusive, controlling husband John Paul dies unexpectedly, the sisters find themselves at the centre of a life insurance investigation. The series flips between timelines, one before the sisters plot to murder their repulsive brother-in-law and another after his death.
The five Garvey sisters, Eva, Grace, Ursula, Bibi, and Becka, live in present-day Dublin. After Grace's abusive, controlling husband John Paul dies unexpectedly, the sisters find themselves at the centre of a life insurance investigation. The series flips between timelines, one before John Paul's death and another after his death.