S01E01 Han Ji Hyuk Returns
Agent Han Ji Hyuk gets discovered on a fishing boat. The National Intelligence Service gets notified of his identity number, but his file is locked. When they realize he's their ace agent who went missing...
The Veil
S01E04: I'm Chasing the Same Guy
Ji Hyuk tries to find out who at the agency received the last emergency call from Dandong. To find out, he attempts to retrieve intel from the main server of the NIS. However, the server gets hacked by an unknown hacker, and the intel falls from his grasps. He chases down the hacker to regain fragments of his memory.
Overview
Han Ji-hyuk, an NIS agent gone MIA, returns after one year to join a new team as he searches for his lost past.
Episodes
S01E02 The Huayang Gang
After watching a video of himself disclosing his mission, Han Ji Hyuk seeks to find the rat in the agency and the last piece of the puzzle. As he narrows down his suspects, Jang Gwang...
S01E03 Do You Need to Take It This Far?
Han Ji Hyuk's memory flashes before him. He remembers that it was Choon Gil who came to the safehouse in Dandong to see him. Without the agency's support, he tracks him down to find out...
S01E04 I'm Chasing the Same Guy
Ji Hyuk tries to find out who at the agency received the last emergency call from Dandong. To find out, he attempts to retrieve intel from the main server of the NIS. However, the server...
S01E05 A Ticking Time Bomb
New truths unfold as Ji Hyuk investigates Seo Su Yeon. While he digs into Su Yeon, he gets faced with a new enemy when his partner Je Yi gets kidnapped. Meanwhile, a North Korean defector's...
S01E06 Fire At Will
Ji Hyuk becomes a suspect and gets chased down by the NIS. He can't trust anyone and only has one choice. To find Su Yeon's shooter and find evidence to prove his innocence. Meanwhile, Director...
S01E07 Sangmuhoe
Ji Hyuk and Je Yi find out that an organization called Sangmuhoe was behind Su Yeon's shooting. While in pursuit of the organization, they get faced unexpectedly with yet another unknown identity. Meanwhile, Chief Ha...
S01E08 It All Starts Now
Ji Hyuk now knows the person who has been leaving him a trail of clues about his lost memory. Amidst the collapse of the Foreign Intelligence Bureau, Ji Hyuk and Ye Ji get one step...
S01E09 Are We Colleagues?
With a clue left by himself in a video he made one year ago, Ji Hyuk rushes to find the traitor within the agency. However, Je Yi turns her back on Ji Hyuk as she...
S01E10 Ji Hyuk’s Memory Returns
Ji Hyuk's memory of what happened one year ago returns to him. The truth is hard to accept. But now that he knows more about the cover-up, the motive of his revenge becomes clearer. Meanwhile,...
S01E11 Is He My Dad or Baek Mo Sa?
Baek Mo Sa begins to stand in front of his operations to make his objective come to life. Han Ji Hyuk and his colleagues gear up to stop Baek Mo Sa's plans. However, they face...
S01E12 Ji Hyuk and Je Yi Race Against Time
Ji Hyuk and Je Yi become isolated from help. It's up to just the two of them to stop Baek Mo Sa's terrorist act and save the lives of innocent hostages trapped inside a building....
Cast
Namkoong Min
Han Ji-hyuk
Park Ha-seon
Seo Soo-yeon
Kim Ji-eun
Yoo Je-yi
Kim Byeong-gi
Bang Yeong-chan
Lee Kyung-young
Lee In-hwan
Jang Young-nam
Do Jin-sook
Yu Oh-seong
Baek Mo-sa
Kim Jong-tae
Kang Pil-ho
Kim Min-sang
Jung Yong-tae
Kim Do-hyun
Ha Dong-kyun
Kwon So-hyun
Koo Hyo-Eun
Jung Moon-sung
Jang Cheon-woo
