the United Nations General Assembly, believing that the world would be better off without wars if Atlas were in control. The team discovers that, despite destroying the laboratory, Irons is planning a preemptive strike on the United States via an Atlas attack in San Francisco. Atlas destroys the Golden Gate Bridge, trapping the United States Navy's Third Fleet in the Bay Area in an attempt to destroy them, but are stopped by Sentinel forces. The United States and the rest of the world declare war on Atlas, forcing Irons to retreat to his headquarters in New Baghdad. In 2061, the Sentinels and the United States Army attack New Baghdad to capture Irons. However, Atlas releases Manticore, killing Knox and most of the troops. Being former Atlas soldiers, Mitchell, Ilona, and Gideon are spared. They and Cormack are captured and brought to an Atlas prison camp, which runs Manticore experiments on its inmates. The team escape the facility, but not before Irons shoots Cormack and severely damages Mitchell's prosthetic arm. After Cormack dies, the others discover that Irons is preparing to launch intercontinental ballistic missiles loaded with Manticore against every military base in the world. Using armored battlesuits, Mitchell and Gideon launch an assault on Atlas' headquarters and destroy the missiles. They find Irons as the other Sentinels prepare to bombard the building, but Irons disables their exoskeletons. Mitchell chases and tackles Irons at the edge of the building; Irons hangs onto Mitchell's prosthetic arm, but Mitchell severs it, sending Irons falling to his death. Gideon pulls Mitchell from the ledge, and Mitchell notes that the war against Atlas is far from over. Exo Zombies Following a failed attempt to contain a riot at a prison in New Baghdad, Atlas releases the Manticore bioweapon in order to quell the uprising. However, instead of killing the rioters, the Manticore bomb reanimates them as zombies. 3 Atlas platoons are sent in to cage the undead forces, but only one survives, and the others are brought back to an Atlas research facility for further studies. The research is carried out in secret, without the knowledge of the employees, in a hidden area known as Sublevel 6. One night, the captured zombies break out of their containment and overrun the facility. Amidst the chaos, four Atlas employees - ex-Sentinel Task Force operative and Atlas janitor Oz (John Malkovich), Atlas IT specialist Lilith (Rose McGowan), Atlas