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.
May 13, 2002
10
86
BBC, Kudos
11 people
Peter Firth
Harry Pearce
Acting
Nicola Walker
Ruth Evershed
Acting
Max Brown
Dimitri Levendis
Acting
Lara Pulver
Erin Watts
Acting
William Hope
Jim Coaver
Acting
Alex Lanipekun
Ben Kaplan
Acting
Geoffrey Streatfeild
Calum Reed
Acting
Tom Weston-Jones
Sasha Gavrik
Acting
Alice Krige
Elena Gavrik
Acting
Jonathan Hyde
Ilya Gavrik
Acting
Simon Russell Beale
William Towers
Acting
No episodes available for this season.
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