托马斯·布罗迪-桑斯特

Thomas Brodie-Sangster

饰：Liam,(as Thomas Brodie Sangster)

苏珊·林奇

Susan Lynch

饰：Mrs. O'Mara

斯图尔特·格雷厄姆

Stuart Graham

饰：Sergeant

Diarmuid O'Dwyer

饰：Liam aged 11

Calem Martin

饰：Stephen aged 13

Craig Connolly

饰：Kevin Aged 13

Mairead Reynolds

饰：Charlotte Furlong aged 28

哈里·崔德威

Harry Treadaway

饰：James Furlong

蕾切儿·哈伍德

Rachel Clare Hurd-Wood

饰：Mae-West O'Mara

斯图尔特·格拉汉姆

Stuart Graham

饰：Sergeant

Kate O'Toole

Kate O'Toole

饰：Mrs.Moore

James Wilson

James Wilson

饰：James Furlong Aged 5-10

莱斯利·康罗伊

Lesley Conroy

饰：Cathy Furlong

Bernard Deegan

饰：Charlie Furlong aged 32,(as Bern Deegan)

卡勒姆·马洛尼

Callum Maloney

饰：Philip Furlong Aged 5

亚伦·德夫林

Alan Devlin

饰：Patient Joe

Joseph M. Kelly

饰：Patient Old Man

露易丝·莱维斯

Louise Lewis

饰：Dark-haired nurse

Clare Barrett

Clare Barrett

饰：Nurse Luise

Brianna O'Driscoll

饰：Diana

Tara Quirke

Tara Quirke

饰：Maureen Furlong

阿德里安·敦巴

Adrian Dunbar

饰：Dr. Russell

艾伦·莫纳汉

Aaron Monaghan

饰：Philip Furlong aged 30

鲁斯·麦克卡比

Ruth McCabe

饰：Charlotte Furlong aged 55

Barbara Adair

Barbara Adair

饰：Patient Sarah

Niamh Shaw

Niamh Shaw

饰：Night Nurse

Gene Rooney

Gene Rooney

饰：Blonde nurse

Tom Collins

Tom Collins

饰：Mr. Boyle

Shane Curry

饰：Bully

Philip Judge

Philip Judge

饰：Roy Furlong