Callum Turner

~ as ~

Bill Rohan

Caleb Landry Jones

~ as ~

Percy Hapgood

Pat Shortt

~ as ~

Redmond

David Thewlis

~ as ~

Sargeant Major Bradley

Richard E. Grant

~ as ~

Major Cross

Tamsin Egerton

~ as ~

Ophelia

Vanessa Kirby

~ as ~

Dawn Rohan

Aimee-Ffion Edwards

~ as ~

Sophie Adams

Brían F. O'Byrne

~ as ~

RSM Digby

Sinéad Cusack

~ as ~

Grace Rohan