Asa Butterfield as Raleigh

Sam Claflin as Captain Stanhope

Paul Bettany as Osborne

Tom Sturridge as Hibbert

Toby Jones as Mason

Stephen Graham as Trotter

Robert Glenister as The Colonel

Theo Barklem-Biggs as Watson

Miles Jupp as Hardy

Oliver Dimsdale as Adjutant

Jake Curran as Hammond

Andy Gathergood as Sergeant Major C Troup

Nicholas Agnew as Corporal Pincher

Alaïs Lawson as Angele

Jack Riddiford as Evans

Rupert Wickham as General Raleigh

Laurent Andruet as Jarvis

Jack Holden as Bert

Adam Colborne as Private Graham

Derek Barr as Captain Reid

Rose Reade as Margaret

Eirik Bar as Ernst

Elliot Balchin as Peters

Will Adamsdale as Lieutenant Hamison

Robert Glenister as Colonel

Harry Jardine as Private Jarvis

Tom Ward-Thomas as Subaltern