<Ul> <Li> Cyril Cusack portrayed Control in the 1965 film adaptation of The Spy Who Came in from the Cold . </Li> <Li> In the 2011 adaptation of Tinker Tailor Soldier Spy, Control was played by John Hurt . He is shown signing himself as "C", and a photograph is briefly shown of a younger Control in uniform as a brigadier . </Li> </Ul> <Li> Cyril Cusack portrayed Control in the 1965 film adaptation of The Spy Who Came in from the Cold . </Li> <Li> In the 2011 adaptation of Tinker Tailor Soldier Spy, Control was played by John Hurt . He is shown signing himself as "C", and a photograph is briefly shown of a younger Control in uniform as a brigadier . </Li> <Ul> <Li> Alexander Knox portrayed Control in the 1979 television miniseries adaptation of Tinker Tailor Soldier Spy . </Li> </Ul>

Who is control in tinker tailor soldier spy