Thandiwe Newton

Ginger (voice)

Zachary Levi

Rocky (voice)

Bella Ramsey

Molly (voice)

Imelda Staunton

Bunty (voice)

Lynn Ferguson

Mac (voice)

David Bradley

Fowler (voice)

Jane Horrocks

Babs (voice)

Romesh Ranganathan

Nick (voice)

Daniel Mays

Fetcher (voice)

Josie Sedgwick-Davies

Frizzle (voice)

Peter Serafinowicz

Reginald Smith (voice)

Nick Mohammed

Dr Fry (voice)

Miranda Richardson

Mrs Tweedy (voice)

David Brooks

Burly Guard (voice)

Dan Williamson

Van Driver (voice)

Tom Doggart

2D Narrator / Male Guards (voice)

Sam Fell

2D Animated Boy / Dying Moth (voice)

Naomi McDonald

2D Animated Mum / Beryl / Chicken 314 (voice)

Kate Harbour

Biscuit Chicken / Female Guards (voice)

Tim Bentinck

Gate Guard / Additional Voices (voice)