Jazz and decolonization are intertwined in a powerful narrative that recounts one of the tensest episodes of the Cold War. In 1960, the UN became the stage for a political earthquake as the struggle for independence in the Congo put the world on high alert. The newly independent nation faced its first coup d'état, orchestrated by Western forces and Belgium, which were reluctant to relinquish control over their resource-rich former colony. The US tried to divert attention by sending jazz ambassador Louis Armstrong to the African continent. In 1961, Congolese leader Patrice Lumumba was brutally assassinated, silencing a key voice in the fight against colonialism; his death was facilitated by Belgian and CIA operatives. Musicians Abbey Lincoln and Max Roach took action, denouncing imperialism and structural racism. Soviet Premier Nikita Khrushchev intensified his criticism of the US, highlighting the racial barriers that characterized American society.
After the assassination of President Park, martial law has been declared. A coup d'état bursts out by DefenseSecurity Commander Chun Doo-gwang and a private band of officers following him. Capital Defense Commander Lee Tae-shin, an obstinate soldier who believes the military should not take political actions, fights against Chun Doo-gwang to stop him. The conflict between the two grows while military leaders are holding their decision and Defense Minister is gone. In the midst of chaos, the spring of Seoul that everyone longed for heads to unexpected direction.
An ex-special forces operative takes a job to provide security for a journalist as she interviews a dictator, but a military coup breaks out in the middle of the interview, they are forced to escape into the jungle where they must survive.