A story within a story of a former IRA member who was trying flee with his pregnant wife but in their escape his wife is accidentally killed by a solider but he now has to rejoin the terror unit in order to carry out acts of terrorism in London to exact revenge on the soldier who kill his wife and unborn child. It was good watch because the premise of the story was terrorism, revenge and counter intelligence all wrapped in two persons. The soldier and the former IRA member. Honestly I never wanted someone to get their comeuppance so bad in a film they way I wanted a terrorist to kill the soldier who killed his pregnant wife. The ending had me feeling a little frustrated until it didn't (no spoilers) A definite recommend of a solid one time watch.