Alan Turing

Franz Greenbaum

Himself - Narrator (voice)

Himself - Codebreaker, Bletchley Park

Herself - WRNS and Bombe Operator, Bletchley Park

Himself - Alan Turing's Biographer

Himself - Codebreaker, Bletchley Park

Himself - Alan Turing's Nephew

Himself - Christopher Morcom's Nephew (as Christopher Morcom QC)

Himself - University of Warwick (as Professor Ian Stewart)

Directing

Directing

Writing

Sound

Camera

Acting

Production

Camera

Production

Production

Directing