Samantha Bond

Narrator (voice)

Kate Williams

Herself (Historian)

Grant Harrold

Himself (Former Royal Butler)

Liam Cullen-Brooks

Himself (Former Royal Footman)

Carolyn Robb

Herself (Former Royal Chef)

Hugo Vickers

Himself (Royal Biographer)

Susie Boniface

Herself (Journalist)

Simon Vigar

Himself (Royal Correspondent)