ThisBritishespionagethrillercentersonateamofMI-5counter-terroristspiescollectivelyknownas'Spooks'becauseoftheshadowynatureoftheirexistence.Technicallyspeaking,Spooksdon'tevenexist--theyhavenonames,iden tities, or known locations. Yet these secrets are all that stand between the nation and the terrorists who try to understand national security. Matthew Macfayden heads the castas Tom Quinn, amanstruggling to deal with his double life.