After reclaiming Los Vaqueros' base and dealing with Graves and Shadow Company, Price, Gaz, Ghost, and Alejandro return to Valeria's prison container and ask her where Hassan and the third missile is, which she revealed they're at Chicago. Later, Soap and Ghost say their goodbyes to Alejandro and Rodolfo as the former two leave with Price and Gaz while the latter two prepare to escort and imprison Valeria for her crimes.

ater, TF-141 meet with Laswell in a Chicago bar as she and Price have a conversation. Although Price wants to find Shepherd, Laswell explains that the Russian PMCs are more important and passes him a photo of someone new they're working with. However, Price tells Laswell that this person isn't new and passes around the photo to his team before revealing a name - Makarov. Epilogue Thanks to Laswell's help, Soap successfully detonated the missile before it could hit the Pentagon in D.C. Meanwhile, passengers are served their food on a plane. However, one passenger, after ordering their salad, begins to assemble a pistol from pieces smuggled aboard before opening the salad to reveal a magazine inside. Once the pistol is prepared, he turns on his phone to text a contact - listed as "M" - that he's ready, and the contact replies: "No Russian". The passenger dunks his phone into his drink before he, along with several other armed passengers, stood up and begin to move about the plane just as the phone goes offline.