My Secret Terrius
|My Secret Terrius|
|Original title||내 뒤에 테리우스|
|Created by||Kang Dae-sun|
|Written by||Oh Ji-young|
|Directed by||Park Sang-hun|
|Country of origin||South Korea|
|Original network||MBC TV|
|Picture format||1080i (HDTV)|
|Audio format||Dolby Digital|
|Original release||September 27, 2018|
My Secret Terrius (Hangul: 내 뒤에 테리우스; RR: Nae Dwie Teriwooseu; lit. Terius Behind Me) is a 2018 South Korean television series starring So Ji-sub, Jung In-sun, Son Ho-jun and Im Se-mi. It is set to air on MBC from 27th September 2018 on Wednesdays and Thursdays at 21:55 (KST) time slot.
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.
- 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.
- A NIS agent who is cold on the outside, but warm to Kim Bon, whom she has feelings for.
- Head of the NIS who values patriotism, loyalty and camaraderie.
- Seo Yi-sook as Kwon Yeong-sil
- 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.
- Kim Sung-joo as Ro Da-woo
- A genius hacker who is rebellious. He likes Yoo Ji-yeon.
- Chief of Kingcastle Information System (KIS). A woman with superb investigative skills.
- Jung Si-ah as Bong Sun-mi
- A KIS agent who has a crush on Kim Bon.
- The only male KIS agent in the team.
- Yang Dong-geun as Cha Jung-il
- 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
- Park Soon-cheon as Lee Ji-sook
- Mirosław Zbrojewicz as a following spy
- 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.
- Lee Yoo-young and Yoo In-na were offered the female lead role but declined.
- First script reading took place late June, 2018 at MBC Broadcasting Station in Sangam, South Korea.
OST Part 1
|Released on October 3, 2018|
|1.||"Heart Is Beating" (그렇게 가슴은 뛴다)||Seo Dong-sung||Park Sung-il||Gaho||04:15|
|2.||"Heart Is Beating" (Inst.)||Park Sung-il||04:15|
OST Part 2
|Released on October 10, 2018|
|1.||"Shining" (눈부셔)||Seo Dong-sung||Park Sung-il||Suran||03:37|
|2.||"Shining" (Inst.)||Park Sung-il||03:37|
OST Part 3
|Released on October 17, 2018|
|1.||"One Day"||Lee Chi-hoon||Kim Min-seung||Kim Min-seung||03:16|
|2.||"One Day" (Inst.)||Kim Min-seung||03:13|
- In the table below, the blue numbers represent the lowest ratings and the red numbers represent the highest ratings.
- NR denotes that the drama did not rank in the top 20 daily programs on that date.
|Ep.||Original broadcast date||Average audience share|
|1||September 27, 2018||6.8%||6.3% (18th)||7.5% (11th)|
|2||8.4%||7.6% (8th)||8.7% (6th)|
|3||6.3%||6.1% (20th)||7.4% (12th)|
|5||October 3, 2018||6.6%||6.7% (17th)||7.7% (10th)|
|6||8.4%||9.1% (4th)||10.2% (4th)|
|7||October 4, 2018||7.4%||7.2% (12th)||7.9% (10th)|
|8||9.3%||9.5% (5th)||10.6% (3rd)|
|9||October 10, 2018||7.3%||6.9% (15th)||7.6% (9th)|
|10||9.3%||9.4% (5th)||10.6% (3rd)|
|11||October 11, 2018||-||7.4% (12th)||8.2% (9th)|
|12||-||8.8% (7th)||9.9% (4th)|
|13||October 17, 2018||-||7.1% (11th)||7.7% (9th)|
|14||-||9.5% (5th)||9.8% (4th)|
|15||October 18, 2018||-||7.9% (13th)||8.8% (8th)|
|16||-||9.5% (6th)||10.7% (5th)|
|17||October 24, 2018|
|19||October 25, 2018|
|21||October 31, 2018|
|23||November 1, 2018|
|25||November 7, 2018|
|27||November 8, 2018|
|29||November 14, 2018|
|31||November 15, 2018|
- "So Jisub Spotted in Europe with Nam Gyuri". SBS News. June 28, 2018.
- Yang Ji-yeon (February 23, 2018). "소지섭, '내 뒤에 테리우스' 출연..'첩보X로맨스' 기대". Seoul Economic Daily.
- "My Secret Terrius [Title in the URL]". Munhwa Broadcasting Corporation. Retrieved September 12, 2018.
- "So Ji-sub returns with 'My Secret Terrius'". Kpop Herald. September 27, 2018.
- "So Ji-sub returns as babysitting undercover agent". The Korea Times. September 30, 2018.
- Im Eun-byel (February 22, 2018). "So Ji-sub to return through 'Terius Behind Me'". The Korea Herald.
- "So Ji-sub Remains Positive After Lack of Success in Previous TV Appearances". The Chosun Ilbo. September 29, 2018.
- "[공식입장] MBC "정인선, '내 뒤에 테리우스' 출연 확정..소지섭과 호흡"". Osen (in Korean). June 15, 2018.
- "[공식] 손호준, '내 뒤에 테리우스' 출연 확정···소지섭X정인선과 호흡". Seoul Economic Daily (in Korean). June 18, 2018.
- "Im Se-mi to Star in "Terius Behind Me" With So Ji-sub, Yoo In-na, and Son Ho-jun". Hancinema. News1. June 6, 2018.
- "[Orion's Daily Ramblings] Seo Yi-sook, Uhm Hyo-sup and Sung Joo Become NIS Trio for "Terius Behind Me"". Hancinema. June 21, 2018.
- "[공식] 김여진X정시아X강기영, '내 뒤에 테리우스' 합류…막강 KIS 멤버". Seoul Economic Daily (in Korean). June 20, 2018.
- "'내 뒤에 테리우스' 조태관, 소지섭·정인선 노리는 저격수…킬러 변신". Naver (in Korean). MBN. August 29, 2018.
- "[단독] 남규리, '내 뒤에 테리우스' 특별 출연…소지섭 옛 연인 된다". Osen (in Korean). June 20, 2018.
- "[단독] 이유영, MBC '내뒤에 테리우스' 캐스팅...소지섭과 호흡". Osen (in Korean). May 9, 2018.
- "[단독]유인나, 드라마 '내 뒤에 테리우스' 최종 고사". JTBC (in Korean). June 9, 2018.
- "'내 뒤에 테리우스' 대본리딩 현장 공개! 소지섭-정인선-손호준-임세미의 찰떡호흡 기대". imbc (in Korean). July 9, 2018.
- "TNMS Daily Ratings at Naver". TNMS Ratings (in Korean). Retrieved May 9, 2018.
- "AGB Daily Ratings: this links to current day-select the date from drop down menu". AGB Nielsen Media Research (in Korean). Retrieved May 9, 2018.
|MBC Wednesday–Thursday dramas|
|Previous program|| My Secret Terrius
(September 27, 2018 – present)
(July 25 – September 20, 2018)
|Red Moon, Blue Sun|