John Hurt as "Control" in Tinker Tailor Soldier Spy
20. Figure Out Spy Jargon
Spying has a specialist language all of its own. Do you know the difference between SIGINT and HUMINT? Who is "Control?" Would you know what a brush pass or a black bag job is and are you familiar with window dressing and walk-ins? Whether you're trying to snare the rezident with a honeypot or set a canary trap to find a mole, there's a lot of language to learn.