威尔·保尔特

Will Poulter

饰：Shane

托妮·科莱特

Toni Collette

饰：Jean

杰克·莱诺

Jack Reynor

饰：John

迈克尔·史麦利

Michael Smiley

饰：Jim

Melissa Maria Carton

Melissa Maria Carton

饰：Shane's Ex

Gary Ó'Nualláin

Gary Ó'Nualláin

饰：Frank

Joe Mullins

饰：Taxi Driver

Darine Ní Dhonnchadha

Darine Ní Dhonnchadha

饰：Bridie

沙希·拉米

Shashi Rami

饰：Dr. Shakra

艾莉·尼·基亚林

Ally Ni Chiarain

饰：Woman in Taxi

D.J. McGrath

D.J. McGrath

饰：Paul DVD Clerk

Graham Earley

Graham Earley

饰：Angry Neighbour

基安·墨菲

Kian Murphy

饰：Bike Kid

Harry Nagle

Harry Nagle

饰：Kit

Jack Barrett

Jack Barrett

饰：Shane's Son

Katie Galvin

Katie Galvin

饰：Cashier

Laura Byrne

Laura Byrne

饰：Head Nurse

John Flynn

John Flynn

饰：Horse Kid

Ashley Xie

Ashley Xie

饰：Girl in House

Tong Zhang

Tong Zhang

饰：Girl in Car

Nikki Wong

Nikki Wong

饰：Girl in Car

Alex Oros

饰：Man on Phone