Campaign In November 2023, operatives working for the Russian
private military company Konni Group raid the Zordaya Prison Complex in Verdansk, Kastovia. There, they locate and free their commander, Vladimir Makarov (
Julian Kostov), an
ultranationalist terrorist who was sentenced to
life imprisonment at the complex following his capture by
SAS operatives John "Soap" MacTavish (
Neil Ellice) and
John Price (
Barry Sloane) during a terrorist attack at the Verdansk Stadium in April 2019. Hours later, Konni assaults a port in Urzikstan, where the Urzikstan Liberation Force (ULF), led by Farah Karim (
Claudia Doumit) and ex-
CIA officer Alex Keller (
Chad Michael Collins), was planning to obtain
ballistic missiles from the American PMC Shadow Company and their commander, Phillip Graves (
Warren Kole), who faked his death after his encounter with special forces unit Task Force 141 in Las Almas, Mexico. The missiles are stolen, though Farah manages to place trackers on them. Having learned of Makarov's escape from CIA Station Chief Kate Laswell (
Rya Kihlstedt), Price leads 141 to an abandoned nuclear power plant to prevent Konni from securing nuclear material left behind following the death of General Roman Barkov. They find, however, that the plant is actually carrying leftover chemical materials that Barkov had hidden within and that Makarov plans to refine it into a deadly chemical weapon. Konni escapes with the material, detonating some to thwart 141's efforts and nearly killing Price in the resultant chemical gas it creates. To determine Makarov's plans, Laswell infiltrates the Arklov Military Base in Verdansk and meets with Colonel Yuri Volkov (Raphael Corkhill), who supplies a flash drive containing information on the chemical weapons Barkov had been producing. Laswell leaves with the information, moments into an attack on the base with the stolen missiles. Meanwhile, Makarov has a Kastovian airliner destroyed, using a vest bomb forced onto a former ULF fighter who was traveling aboard. To prevent an escalation of tensions between the East and West, Farah and Alex swiftly remove any evidence of ULF involvement at the plane's crash site in Urzikstan before local authorities arrive, despite Konni's efforts to prevent this. In wake of the attacks, Price reluctantly accepts assistance from Graves and General Herschel Shepherd (
Glenn Morshower), who is seeking to return to the United States after being forced into hiding, when they both make contact with Laswell; through their intel, Soap and Lieutenant Simon "Ghost" Riley (
Samuel Roukin) locate and interrogate Makarov's financier, Milena Romanova (Tina Ivlev). Price and Sergeant Kyle "Gaz" Garrick (
Elliot Knight) use Romanova's information and deploy in Saint Petersburg, where they apprehend Konni operative Andrei Nolan (
Nikolai Nikolaeff), leading them to intercept a convoy moving across
Siberia to a former Soviet prison. Price is shocked to find that the convoy's cargo is Shepherd, who had been captured by Makarov, and decides to give him an ultimatum – either give 141 all of his intel on Makarov's plans and agree to testify to his actions before the
United States Congress, or be left to freeze to death in Siberia. Shepherd agrees, revealing that Makarov plans to destroy the Gora Dam in Verdansk to flood the city and kill its populace. While Soap and Ghost lead a task force to prevent Konni from destroying the Gora Dam, Farah, Alex, Price and Kyle lead an assault on a Konni base in Urzikstan, reluctantly accepting aid from Graves and Shadow Company. After resolving both issues, Shepherd and Graves return to the United States and testify to Congress about their actions, while effectively turning on each other during questioning. Meanwhile, 141 returns to London to continue their pursuit of Makarov. Shadowing a Konni contact, the group discovers Makarov has received a flash drive that can allow him control of the UK's train network, and that he intends to destroy the
Channel Tunnel. Backed up by a counter-terrorism unit, Price leads the assault to free hostages and stop Makarov. He and Soap locate a
dirty bomb in the tunnel and attempt to defuse it, but they are ambushed by Makarov. He tries to execute Price, but is stopped by Soap who he shoots in the head before escaping once Ghost and Kyle arrive with reinforcements, helping Price defuse the bomb. Afterwards, the trio scatter Soap's ashes off a cliff in
Scotland. In a
mid-credits scene, Price kills Shepherd in his office.
Zombies In 2021, during a raid on a hotel in Zaravan, Urzikstan, arms dealer Victor Zakhaev (
Dave B. Mitchell) and ex-
NZDF operative Jack Fletcher (
Luke Cook) recover two vials containing "Aetherium", a substance of extradimensional origin. As Zakhaev and Fletcher prepare to exfil, they are intercepted by police reinforcements, who kill most of their men. Zakhaev throws one of the vials at the officers before fleeing from the area with Fletcher in an armored vehicle; the resulting blast stuns the police and transforms the dead into
zombies. Weeks later, as part of Operation Deadbolt–a CIA contingency plan formed to contain the undead threat–Soap and a strike team of elite operators are sent by Laswell and SSO Selma Greene (
Debra Wilson) to ensure that nothing can escape from the Zaravan
exclusion zone; accompanying them is Sergei Ravenov (Andrew Morgado), a former
Spetsnaz captain who allied with the classified CIA task force "Requiem" to thwart previous zombie incursions during the
Cold War. Shortly after establishing their foothold, Deadbolt finds a message from one of Zakhaev's scientists, Dr. Ava Jansen (Denise Hoey), who is requesting to be extracted from Zaravan; the strike team is deployed to assist her. Upon returning to Deadbolt HQ, Jansen is interrogated by Greene, Soap, and Ravenov. The former claims that Zakhaev possesses weapons-grade Aetherium, and that she's the only one who knows how to stop him. Greene accepts Jansen's offer and assigns the strike team with helping her build an Aetherium Neutralizer device, which is capable of destabilizing Aetherium crystals within its blast radius. Though the first test on raw Aetherium crystals was successful, Jansen points out that Zakhaev has managed to refine his Aetherium, requiring the Neutralizer to be upgraded before it can be deployed against him. She proposes they acquire research data from late scientist Oskar Strauss, a former lead of Requiem, to upgrade the Neutralizer. The strike team launches an assault on one of Zakhaev's outposts in Zaravan, and kills its commander "Legacy" Baranov (Luis Bermudez), who was in possession of Strauss' research data. With the Neutralizer complete and ready for use against Zakhaev, Deadbolt deploys to Zakhaev's Aetherium refining plant and prepares to activate the Neutralizer, but faces opposition from Zakhaev's forces as well as a gigantic worm creature, Orcus. Jansen activates the Neutralizer, killing Orcus and destabilizing Zakhaev's vial. A vortex appears, sucking up everything in its wake and forcing Fletcher and Zakhaev to retreat. The vortex lifts Jansen into the air and an entity appears before her, demanding entry; Jansen screams and faints, floating down to the ground as the vortex closes. Ravenov quickly rushes to help Jansen as she opens her eyes, revealing a brief dark purple glow. Afterwards, Deadbolt drone pilot Lucas "Luke" Dobbs (Noshir Dalal) informs Ravenov that although the initial activation of the Neutralizer was a success, undead contacts are beginning to reappear across Zaravan, along with an energy spike appearing in the "red" zone. At some point following Deadbolt's confrontation with Zakhaev, Jansen begins researching into the Requiem-backed "Project Janus" and all involved individuals, including Requiem's former leads and ex-
BND agent Samantha Maxis, who trapped herself in the "Dark Aether" dimension in 1985 to contain a powerful entity, known as "the Forsaken". Jansen confronts Ravenov about his affiliation with Requiem; he tells her that Requiem attempted, but failed, to rescue Maxis from the Dark Aether following her sacrifice, and promises to tell Jansen more about Requiem after the Zaravan outbreak is contained. Jansen is later lured into the Dark Aether by the entity she encountered in Zaravan, forcing Ravenov and the strike team to enter the dimension and rescue her. Ravenov reprimands Jansen for blindly pursuing the research of Requiem scientist Elizabeth Grey (
Amy Pemberton). He shows her a recording of Grey from 1996, which reveals that Jansen is Maxis' biological daughter, and Grey gave birth to her via surrogacy, using DNA samples of Maxis and Ravenov. Due to Maxis' exposure to the Dark Aether, Jansen was born with a strong bond to the dimension, and the Entity was a dark reflection of Jansen born at the same time as her. Angered at the revelation, Jansen scolds Ravenov for lying to her before storming off. Eventually, Jansen decides to return to the Dark Aether to confront the Entity for the final time. She enlists Ravenov and the strike team's help, and enters the dimension through a rift in Zaravan. Ravenov and the strike team defend Jansen from the Entity's undead forces while she performs rituals to sever her connection with the Entity. With Jansen's assistance, the strike team destroys the Entity, though in its final moment, it warns Jansen that "the Shadowsmiths" are coming for her. Three months later, Jansen continues to pursue Project Janus, this time by traveling to Liberty Falls, a small
West Virginian town where a Dark Aether incursion occurred in February 1991. While chatting with Ravenov on a phone inside her hotel room, Jansen hears a distorted voice calling out to her. A hand emerges from a mirror, pulling Jansen through a portal. == Development ==