Spooks (TV series)
Spooks (known as MI-5 in some countries) is a British television drama series that originally aired on BBC One from 13 May 2002 to 23 October 2011, consisting of 10 series. 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. It is notable for various stylistic touches, and its use of popular guest actors. In the United States, the show is broadcast under the title "MI-5". In Canada, the programme originally aired as "MI5" but now airs on BBC Canada as "Spooks".
Spooks (TV series)
The season ends with the deaths of Lucas' lover Maya Lahan, following the death of Lucas' blackmailer, Vaughn, in the climactic end of the penultimate episode. Lucas had kidnapped Ruth, binding and gagging her, and was attempting to get a top-secret computer file for the Chinese. The climactic scene was a showdown between Harry and Lucas on top of a tower block in London. After Harry reveals that the file never actually worked, and that Lucas had apparently betrayed his MI5 colleagues and stolen another man's identity, "Lucas" (apparently "real" name John Bateman) orders Harry to turn around. Harry anticipates execution, but no shots come. Hearing a car alarm and screams from the ground many seconds later, Harry turns around to find Lucas no longer on the roof. Forty-eight hours later, the Home Secretary calls Harry to inform him that a full investigation will be made into his actions at MI5 and to "prepare for life after MI5". The series ends with Harry looking out over the London skyline at night. A caption reveals that a 10th series would be shown in 2011.