Ellise Chappell

as Jennifer Strange

Andrew Buchan

as The Great Zambini

Richard E. Grant

as Dragon (voice)

Adeel Akhtar

as Mr. Brittles

Matt Berry

as King Snodd

John Bradley

as Gordon

Pauline Collins

as Lady Mawgon

Genevieve Gaunt

as Hermione Twizzle

Noah Jupe

as Tiger Prawns

Bob Goody

as Sentry Serf

Jack Loxton

as Mike Scrum

Ricky Tomlinson

as Moobin

Nina Wadia

as Mother Xenobia

George Webster

as Sir Grifflon

Amelia Crouch

as Young Jennifer Strange

Charles Maddox

as Young Gordon

Jill Buchanan

as Villager

Sarah Flind

as Souvenir Stall Holder

Danielle Bjelic

as TV News Reporter

Phoebe Campbell

as Girl at Stuffco

Colin Michael Carmichael

as Prison Cart Guard 1

Elizabeth Chan

as Lawyer

Anna Chancellor

as Stuffco president

Sarah Crowden

as Pritchett Lane House Owner

Gioacchino Jim Cuffaro

as Villager

John Dagleish

as Wizard Bloacklock

James Dryden

as Soldier with Brittles

Marcus Fraser

as Dragoon Guard One

Tom Godwin

as Stuffco Secretary

John Kinory

as Market trader

Jacob Krichefski

as Festival Runner

Sam Kronis

as Grifflon's Guard

Eric Lampaert

as King's Seer

Bruce Mackinnon

as Producer

Nick Mohammed

as Brian - Dragonslayer

Colin Murtagh

as Menacing Thug

Mimî M. Khayisa

as TV News Anchor

Steve Saunders

as Villager

Anick Wiget

as TV Crew

Rocci Williams

as Kings guard