

It's a fine line between safety and terror. Meet the rulers.
Tense drama series about the different challenges faced by the British Security Service as they work against the clock to safeguard the nation. The title is a popular colloquialism for spies, and the series follows the work of a group of MI5 officers based at the service's Thames House headquarters, in a highly secure suite of offices known as The Grid.
In the United States
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All options, opens in a new tabSeason 10, 6 episodes
Episodes
Ran for 10 seasons and 86 episodes (2002 to 2011)
Setting
Set in London
Sequels
Followed by Spooks: The Greater Good
Music
Music by Paul Leonard-Morgan