But is all just a covert way of covering up the fact that he's really a spy? His good friend ... singer but he works for MI5 ...

Iconic British series Tinker, Tailor, Soldier, Spy, often hailed as the best spy ... BBC adaptation of John Le Carré's novel features Alec Guinness as the quietly brilliant spymaster George ...

In this month's subscriber essay, Manu Ekanayake revisits the BBC adaptation of John Le Carré's Tinker Tailor Soldier Spy to explore ideas of Englishness and patriotism corrupted by the Establishment ...