Haunted by her past, a nurse travels from England to a remote Irish village in 1862 to investigate a young girl's supposedly miraculous fast.
Florence Pugh
as Lib Wright
Kíla Lord Cassidy
as Anna O'Donnell
Tom Burke
as Will Byrne
Niamh Algar
as Kitty O’Donnell
Elaine Cassidy
as Rosaleen O'Donnell
Ruth Bradley
as Maggie Ryan
Toby Jones
as Dr. McBrearty
Ciarán Hinds
as Father Thaddeus
Dermot Crowley
as Sir Otway
Caolan Byrne
as Malachy O'Donnell
Brían F. O'Byrne
as John Flynn
Josie Walker
as Sister Michael
