GB / US
Dir: Gavin Hood
Starring: Keira Knightley and Matthew Goode
A story based on GCHQ analyst and whistleblower Katharine Gun
This drama took its inspiration from the book The Spy Who Tried to Stop a War by Marcia and Thomas Mitchell, published in 2019. The film has a couple of brief scenes filmed on the Keighley & Worth Valley Railway with Keira Knightley travelling onboard the line’s Class 101 DMU.