Mac and the team follow a group of Indonesian mercenaries who are transporting a lethal amount of stolen nerve gas in the hopes of tracking them to their dangerous leader. Also, Jack confronts Elwood about Riley, and Bozer is pushed to his limit in spy school.
Mac dan tim mengikuti sekelompok tentara bayaran Indonesia yang mengangkut sejumlah besar gas syaraf yang dicuri dengan harapan bisa melacak mereka ke pemimpin berbahaya mereka. Juga, Jack menghadapkan Elwood tentang Riley, dan Bozer terdesak ke batas di sekolah mata-mata.