Christopher Boone

Luke Treadaway

Acting

Siobhan

Niamh Cusack

Acting

Ed

Paul Ritter

Acting

Judy

Nicola Walker

Acting

Mrs Alexander/Voice Six/Ensemble

Una Stubbs

Acting

Mrs Shears/Mrs Gascoyne/Voice One/Ensemble

Sophie Duval

Acting

Mr Shears/Mr Wise/Duty Sergeant/Voice Two/Ensemble

Nicholas Sidi

Acting

Mr Thompson/Policeman/Voice Three/Ensemble

Matthew Barker

Acting

No. 44/Punk Girl/Voice Five/Ensemble

Rhiannon Harper-Rafferty

Acting

Reverend Peters/Rhodri/Uncle Terry/Voice Four/Ensemble

Howard Ward

Acting