Watch Joker Game Season 1 Episode 1 Online

In the fall of 1945, in the midst of strong opposition within the Army, Lieutenant Colonel Yuki secretly established the D organization for the purpose of training spies. Lieutenant Sakuma, who went to the D organization after receiving a secret order from the General Staff Headquarters, saw young people who passed through the superhuman selection test. One day, Colonel Muto of the General Staff ordered Agency D to investigate the alleged espionage of American John Gordon, who is a pro-Japanese family member. Sakuma and D engineer disguise themselves as the Kempeitai and begin an investigation into Gordon's residence.