Continuing on from the brilliantly successful BBC series Spooks comes the big screen version, The Greater Good.
It launches at cinemas on May 8, but if you are struggling to wait that long, fret not - Cineworld is hosting a special preview showing of the feature-length spin off, on Thursday (April 30).
You want the plot? You got it:
When charismatic terrorist Adam Qasim (Elyes Gabel) escapes from M15 custody during a high profile handover, the legendary Harry Pearce (Peter Firsth), the Head of Counter-terrorism, is blamed.
Disgraced and forced to resign, no-one is surprised when Harry disappears one night off a bridge into the Thames...
When M15 on its knees in the wake of the Qasim debacle and facing controversial reform, former agent Will Holloway (Kit Harington) is brought back from Moscow to uncover the truth they feared - Harry's still alive.
He's gone rogue, and needs Will's help.
As Qasim prepares his devastating attack on the heart of M15 in London, Will must decide whether to turn Harry in - or risk everything by trusting the damaged, dangerous master spy who has already betrayed him once before...
Visit www.cineworld.co.uk for booking details.
