Charles

Tim Pigott-Smith

Acting

Kate Middleton

Charlotte Riley

Acting

William

Oliver Chris

Acting

Prime Minister Tristram Evans

Adam James

Acting

Harry

Richard Goulding

Acting

Coottsey

Max Bennett

Acting

Jess

Tamara Lawrance

Acting

Camilla

Margot Leicester

Acting

James Reiss

Tim McMullan

Acting

Mrs Stevens

Priyanga Burford

Acting

Diana

Katie Brayben

Acting

Archbishop of Canterbury

John Shrapnel

Acting

Spencer

Parth Thakerar

Acting

Mourner

Grant Crookes

Acting

Admiral (uncredited)

Philip Gascoyne

Acting