Back in the late 80s they did a TV production of Deighton's Berlin Game, Mexico Set, London Match. Unfortunately, BBC/GranadaTV do not wish to release it on dvd or streaming even in original quality, assuming the tapes still exist. There is, however, a low quality youtube (probably a copy of home VHS):

https://www.youtube.com/watch?v=ezekuICeYlg&list=PLSpG6jj23V...

Watched with my father growing up, may even have some home copies myself.