James McAvoy

as Hazel (voice)

Nicholas Hoult

as Fiver (voice)

John Boyega

as Bigwig (voice)

Peter Capaldi

as Kehaar (voice)

Rosamund Pike

as The Black Rabbit of Inlé (voice)

Daniel Kaluuya

as Bluebell (voice)

Olivia Colman

as Strawberry (voice)

Gemma Arterton

as Clover (voice)

Ben Kingsley

as General Woundwort (voice)

Miles Jupp

as Blackberry (voice)