Jack

Nicholas Hoult

Agent Hinton

Ben Cross

Isabelle

Eleanor Tomlinson

Sirena

Jane March

Elmont

Ewan McGregor

Nigel Mason

Julian Boote

Jack Krutchens

Jamie Atkins

Jess Walters

Jon Campling

Lisa Russell

Vicki Glover

King Brahmwell

Ian McShane

Crawe

Eddie Marsan

Staff Sergeant Sam Jones

Robert Boyle

Sharon Mason

Tanya Winsor

Agent Jones

Dylan Jones

Wicke

Ewen Bremner

Monk

Simon Lowe

Newald Krutchens

Harry Dyer

Bald

Mingus Johnston

General O'Shauncey

Steve McTigue

General Entin

Ralph Brown

Old Maid

Joy McBrinn

Blacksmith

Chris Brailsford

Old Hamm

Warwick Davis

Hero Woman

Gemma Lawman

Panto Monk

Peter Bonner

Badger

Lee Boardman

Small Drunk

Lee Whitlock

Fat Drunk

Jody Halse

King's Artiste

Richard Dixon

Young Guardian

Christopher Drake

Fee

Cornell John

Fye

Andrew Brooke

Foe

Angus Barnett

Fumm

Ben Daniels

Cook Giant

Philip Philmar

Tongue Giant

Don McCorkindale

1st Child

Tayler Marshall

2nd Child

Amber Vertannes

Tour Guide

Alex Macqueen

Roddy

Joseph Salazar

Little Girl

Hattie Gotobed

Master of Secrets

Steve Williams

Panto Giant 1

John Lebar

Panto Giant 2

Phill Martin

Panto Musician

Steve Haze

Jack's Father

Tim Foley

Young Jack

Michael Self

Young Isabelle

Sydney Rawson

Queen

Tandi Wright

Soldier

Byron Coll

Soldier

Aaron Jackson

Sentry

Peter Elliott