In 2006 the UK Minster of Defence announced the deployment of British Troops to Helmand Province, Afghanistan, saying: "We would be happy to leave Afghanistan without firing a single shot". "The Patrol" features a British Army Operational Mentor and Liaison Team supporting this NATO led operation. As the scale of the Taliban insurgency dawns on the soldiers, problems with their operation cause the men to question their role in the war.见陈源的竖眼里没有射出神光，刚才极度惊恐的卫剑雄和卫凤娇以及卫蓉、卫凤瑶等人顿时松了口大气，尤其是听见老四卫剑豹求饶声音的时候，他们知道这种情况下，老四的命应该没有危险了。
