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.陈源没有搭腔，因为在陈平喊出来之前，陈源就已经看得了，甚至在陈平看到那四个大字的时候，陈源已经把箱车停在这家店的门口。
