Spooks: Code 9 is a 2008 six-episode BBC spin-off of the spy drama Spooks. In a near-future 2013 Britain following a devastating London terror attack, a new, younger team of MI5 recruits—including Charlie, Rachel, Jez, Vik, Rob, and Kylie—work from a new Manchester headquarters to battle terrorism in a highly surveilled, post-attack world. It offers a younger, more 'maverick' perspective on the Spooks universe, focusing on the challenges of liberty and security in a tense society.
The series was commissioned by BBC Fiction's controller Jane Tranter as a spin-off of their long-running drama Spooks in order to attract a younger audience. The decision to relate the new project to the original Spooks was controversial; but there are no crossover characters or storylines and, most importantly, is set in a completely new world.