秘密部队 第四季是由大卫·马梅  执导，丹尼斯·海斯伯特  斯考特·佛雷  罗伯特·帕特里克  马克斯·马蒂尼  等人主演的，于2008年上映，该欧美剧讲述的是：

Home-bound from a five-month mission, the team is called back into action when the vice president is assassinated and the president-elect goes to ground after his motorcade is attacked. Back at home the women are abruptly uprooted when it's feared their lives are in danger as well, and the resulting chaos reveals a deep secret.