Bletchley Park: Code-breaking's Forgotten Genius

Gordon Welchman was one of the original elite codebreakers crucial to the allies defeating the Nazis in World War II. He is the forgotten genius of Bletchley Park.

Documentary

Steven Mackintosh

(Himself - Narrator)

Brian Deacon

(Gordon Welchman (voice))

Rosamund Welchman

(Herself - Gordon Welchman's Daughter)

W. Gordon Welchman

(Himself - Ex-Head of Hut 6, Bletchley Park (1939-1941) (archive footage))

Sinclair McKay

(Himself - Author, 'The Secret Life of Bletchley Park')

Jimmy Thirsk

(Himself - Veteran, Hut 6)

Asa Briggs

(Himself - Veteran, Hut 6)

Jane Fawcett

(Herself - Veteran, Hut 6)

Tony Comer

(Himself - GCHQ Historian and Former Analyst)

John Naughton

(Himself - Vice President, Wolfson College, Cambridge (as Prof John Naughton))

John Scarlett

(Himself - Chairman, Bletchley Park Trust, and Former Chief, MI6 (as Sir John Scarlett KCMG OBE))

Jennifer Welchman

(Herself - Gordon Welchman's Granddaughter)

Robert R. Everett

(Himself - Former President, The MITRE Corporation)

Eric Ellingson

(Himself - Gordon Welchman's Colleague)

Larry Hill

(Himself - Gordon Welchman's Colleague)