Breaking the Code

Derek Jacobi as Alan Turing Alun Armstrong as Mick Ross Prunella Scales as Sara Turing Harold Pinter as John Smith Richard Johnson as Dilwyn 'Dilly' Knox Amanda Root as Patricia 'Pat' Green William Mannering as Young Alan Turing Blake Ritson as Christopher Morcom

Herbert Wise Director Laurence Méry-Clark Editor Rebecca Eaton Executive Producer