Matthew Whiteman
Director
Ben Macintyre
Self - Presenter and Author of 'Double Cross'
Tuppence Middleton
Treasure's Voicevoice
Hugh Astor
Self - MI5 Case Officer, 1941-45 - 1993 InterviewarchiveFootage
Thomas Argyll Robertson
Self - Double-Cross (XX) Campaign - 1984 InterviewarchiveFootage
Lady Dundas
Self - Junior Commander, ATS, 1943-46