Johnny Worricker (Bill Nighy) is an MI5 officer whose life has just been turned inside out. When his boss and best friend (Michael Gambon) dies suddenly, Worricker is left to deal with a contentious Top Secret file that threatens the entire MI5 organization. Further complicating his life is a chance encounter with his beautiful neighbor (Rachel Weisz). The more duplicity he uncovers, the more desperate he becomes to find someone he can trust. Seen on Masterpiece Contemporary, written by David Hare (The Hours, The Reader), this spy thriller features an outstanding cast including Bill Nighy, Rachel Weisz, Judy Davis, Michael Gambon, and Ralph Fiennes. 105 min, 1 DVD or Blu-ray disc, SDH.