A chilly two-shot of Ji Jin-hee and Kim Hyun-joo has been released.
JTBC gilt drama Undercover (playplayplay by Song Ja-hoon, Baek Cheol-hyun/directed by Song Hyun-wook) captured Choi Yeon-su (played by Kim Hyo-jo) who aimed a muzzle at her husband Limited Express (played by Ji Jin-hee) on May 27. The intense emotions of the two people who are uncontrollably bumped up raise their curiosity by foreseeing the catastrophe.
In the last broadcast, the existence of Lee Seok-gyu emerged on the surface of the water and hit a new phase. Limited Express planned to expose the reality of Doyoung Girl (Jeong Man-sik) to Choi Yeon-su, but his counterattack delivered a recording file containing the voice of former Angibu agent Lee Seok-gyu (=Limited Express/Yong Woo-jin). Choi Yeon-su was suspicious of his call reporting the appearance of Kim Tae-yeol (Kim Young-dae), and Limited Express turned the attention of Choi Yeon-su, pushing Doyoung Girl as the same person as Lee Seok-gyu.
Limited Express revealed Lee Seok-gyu's past traces slowly, and the secret that he had hidden for a long time was put on Danger. In the meantime, the Limited Express and Choi Yeon-su's immediate confrontation in the public photos heightens the sense of Danger. Choi Yeon-su's fluctuating eyes, holding the gun, are filled with complex emotions of doubt, distrust, shock and confusion. The resigned face of Limited Express, standing in front of muzzle, is pathetic as if it were a hunch of fate. Choi Yeon-su, who cries out "Do not think about cheating anymore, who are you?" In the previous trailer, the Dangerous changes of the two people facing Dangerous truths inform the precursors of the catastrophe and raise questions.