: Mason, Frank Woods, and Joseph Bowman track the Soviet conspiracy through various locations, including the Baikonur Cosmodrome and the jungles of Vietnam .
: Mason is interrogated by Jason Hudson and Grigori Weaver to decode a series of mysterious numbers being broadcast to Soviet sleeper agents . These agents are tasked with releasing a deadly chemical weapon called Nova 6 across the United States . Call of Duty Black Ops [RГ©giГіmentes][ISO]
: In 1961, Mason was captured during a failed assassination attempt on Fidel Castro and sent to a Russian labor camp called Vorkuta . There, Soviet General Nikita Dragovich and Dr. Friedrich Steiner brainwashed him to become a sleeper agent programmed to assassinate President John F. Kennedy . : Mason, Frank Woods, and Joseph Bowman track
: During the interrogation, it is revealed that Reznov has been dead since the Vorkuta escape; every "meeting" Mason had with him was a hallucination caused by his fractured mental state . : In 1961, Mason was captured during a
The campaign is a psychological thriller set during the 1960s Cold War . The story is told through a series of flashbacks while the protagonist, CIA operative , is being interrogated in a mysterious facility . The Core Plot
: Mason finally breaks through his conditioning, remembers the source of the numbers broadcast—a Soviet ship called the Rusalka —and leads an assault to kill Dragovich and stop the Nova 6 attack .