Florence Pugh

Lib Wright

Kíla Lord Cassidy

Anna O'Donnell

Tom Burke

Will Byrne

Niamh Algar

Kitty O’Donnell

Elaine Cassidy

Rosaleen O'Donnell

Ruth Bradley

Maggie Ryan

Toby Jones

Dr. McBrearty

Ciarán Hinds

Father Thaddeus

Dermot Crowley

Sir Otway

Caolan Byrne

Malachy O'Donnell

Brían F. O'Byrne

John Flynn

Josie Walker

Sister Michael

David Wilmot

Sean Ryan

Stephen Ball

Young Gentleman

Mary Murray

Woman

John Burke

Man

Emer Casey

Woman in her 50's

Graeme Coughlan

Daguerreotypist

Abigail Coburn

Ryan Girl

Janet Grene

Working Class Lady

Janet Grene

Working Class Woman (uncredited)