My Secret Terrius () is a 2018 South Korean television series starring So Ji-sub, Jung In-sun, Son Ho-jun and Im Se-mi. It was aired on MBC from September 27 to November 15, 2018 on Wednesdays and Thursdays at 21:55 (KST).
Synopsis
A woman named Go Ae-rin (Jung In-sun) loses her husband. Along with her neighbour Kim Bon (So Ji-sub), who was an NIS agent, they discover the truth behind her husband's involvement in a huge conspiracy.
Cast
Main
A legendary black ops agent at the National Intelligence Service (NIS).
A single mother who finds herself getting caught up in solving a conspiracy with Kim Bon.
A former con man who holds the key to a mysterious incident that Go Ae-rin and Kim Bon are involved in.
An NIS agent who is cold on the outside, but warm to Kim Bon, whom she has feelings for.
Supporting
NIS agent
Head of the NIS who values patriotism, loyalty and camaraderie.
Second-in-command and deputy director of the NIS. She is an ambitious, cold and calculating woman who hopes to take control of the agency, and who holds a secret about the conspiracy.
A genius hacker who is rebellious. He likes Yoo Ji-yeon.
KIS agent
Kingcastle is the housing complex where both Kim Bon and Go Ae-rin live. A closely bound community, it has a Kingcastle Information System (KIS).
A woman with superb organizing and investigative skills, she is the chief of KIS.
- Jung Si-ah as Bong Sun-mi
A KIS agent who has a crush on Kim Bon.
A househusband, the only male KIS agent in the team.
Others
- Yang Dong-geun as Cha Jung-il
- Park Ji-hyun as Clara Choi
- Kim Gun-woo as Cha Jun-soo
- Ok Ye-rin as Cha Joon-hee
- Hwang Ji-ah as Jo Seo-hyun
- Lee Joo-won as Jo Seung-hyun
- Kim Dan-woo as Han Yoo-ra
- Oh Han-kyul as Kim Seung-gi
- Jasper Cho as K
- Lee Hyun-geol as Park Soo-il
- Kim Byeong-ok as Yoon Choon-sang
- Kim Ji-eun as Yong-tae's secretary
- Park Soon-cheon as Lee Ji-sook
- MirosÃ
Âaw Zbrojewicz as a following spy
- Mateusz BÃÂ
kowski (Polish pianist, teacher music)
Special appearance
- Kim Myung-soo as Moon Sung-soo
Head of the national security at the Blue House.
A nuclear physicist from North Korea, and Kim Bon's ex-girlfriend.
Obgyn surgeon, brother of Yoo Ji-yeon
a shaman (ep. 11)
Production
- Lee Yoo-young and Yoo In-na were offered the female lead role but declined.
- The first script reading took place in late June, 2018 at MBC Broadcasting Station in Sangam, South Korea.
Original soundtrack
Part 1
Part 2
Part 3
Part 4
Part 5
Part 6
Ratings
Awards and nominations
Notes
References
External links