Jack O'Connell

Gary Hook

Sean Harris

Captain Sandy Browning

Paul Anderson

Sergeant Leslie Lewis

Sam Reid

Lt. Armitage

Sam Hazeldine

C.O.

Barry Keoghan

Sean Bannon

Charlie Murphy

Brigid

Richard Dormer

Eamon

Killian Scott

Quinn

Babou Ceesay

Corporal

David Wilmot

Boyle

Martin McCann

Paul Haggerty

Jack Lowden

Thommo

Valene Kane

Orla

Adam Nagaitis

Jimmy

Joshua Hill

Carl

Aaron Monaghan

McCann

Liam McMahon

O'Brien

Paul Popplewell

Training Corporal

Jim Sturgeon

Sergeant John Vickers

Denise Gough

Lillian Hughes

Dawn Bradfield

Sean's Mum

Paul Kennedy

Johnny

Ben Peel

Ruc Man

Jonah Russell

Barracks Officer

Cathy White

Good Samaritan