Bayan haka, Makarov ya kashe Allen, yana sane da ainihin asalinsa, kuma ya bar jikinsa a baya don tayar da yaƙi tsakanin Rasha da Amurka. Fushi da wani harin ta'addanci da Amurka ta tallafawa, Rasha ta mayar da martani ta hanyar kaddamar da mamakin mamayewa a gabar gabashin Amurka. Ba tare da wata shaida game da shigar Makarov a cikin kisan gilla na filin jirgin sama ba, an aika Task Force 141 zuwa Rio de Janeiro don kama dillalin makamansa, Alejandro Rojas. Sun yi nasara kuma sun koyi cewa an tsare abokin adawar Makarov a cikin gulag na Rasha. Sun kai hari ga gulag kuma sun ceci fursuna: Kyaftin Soap, tsohon kwamandan kwamandan Amurka a SASProw.
Birnin Washington, D.C.