Bella Ramsey

Birdy

Billie Piper

Lady Aislinn

Andrew Scott

Lord Rollo

Lesley Sharp

Morwenna

Joe Alwyn

Uncle George

Sophie Okonedo

Ethelfritha Rose Splinter of Devon

Paul Kaye

Sir John Henry Murgaw aka Shaggy Beard

Dean-Charles Chapman

Robert

Isis Hainsworth

Aelis

Archie Renaux

Edward the Monk

Michael Woolfitt

Perkin

David Bradley

Lord Gideon Sidebottom

Mimî M. Khayisa

Lady Berenice Sidebottom

Ralph Ineson

Golden Tiger

Rita Bernard-Shaw

Meg

Jake Middleton Cooke

Alf

Adam Aziz

Gerd

Saskia Chana

Cornethia

Jamie Demetriou

Etienne, Manservant to Shaggy Beard

Akemnji Ndifornyen

Finneas the Steward

Russell Brand

Suitor from Kent

Christophe Tek

John of Normandy

Angus Wright

Fulk the Elder

Jacob Avery

Fulk the Younger

Douggie McMeekin

Lord Rolf of Saxony

Lawrence Hodgson-Mullings

Godfrey of Glardenmere

Bola Latunji

Balthasar of the Low Country

Jessica Ellis

Laundress

Jordan Adene

Mitten Man

Tyler Howitt

Lord Sungerk of Dunkerk

Jeffery Kissoon

Father Huy

Moya Brady

Nan the Midwife

Ramesh Nair

Tiger Salesman

Antony Bunsee

Old Man

Tim Bevan

Older Monk

Colin Murtagh

Wedding Guest (uncredited)

Volenté Lloyd

Villager (uncredited)

Trevor Jones

Peter (uncredited)

Chris Ecob

Pastry Chef (uncredited)