Terius Behind Me (2018) poster
Your Rating: 0/10
Ratings: 8.4/10 from 5,444 users
# of Watchers: 12,378
Reviews: 33 users
Ranked #463
Popularity #284
Watchers 5,444

Go Ae Rin is a single mother who, after unexpectedly losing her husband, gets involved in a spy war. She lives in the apartment in front of Kim Bon. Kim Bon, who's code name is Terius, is a legendary black ops agent for the National Intelligence Service (NIS) who has gone into hiding after disappearing without a trace. 3 years ago, in a failed secret operation, he lost the woman he loved. Since then, Kim Bon has hid away in his apartment, next to Go Ae Rin, isolated from the world around him and living in secrecy trying to uncover the mystery behind what happened back then. When a mysterious incident arises, in which Go Ae Rin's husband dies, they both team up to uncover a huge conspiracy which Go Ae Rin's husband had become involved in. Joining them is Jin Young Tae, a former con man, who may hold the key to what Go Ae Rin and Kim Bon are searching for, and Yoo Ji Yeon, a fellow NIS agent, who appears cold and unfeeling on the outside but harbours feelings towards Kim Bon, who she is kind towards. (Source: AJ at MyDramaList) Edit Translation

  • English
  • Español
  • Português
  • Nederlands
  • Polski
  • Bahasa Indonesia
  • Country: South Korea
  • Type: Drama
  • Episodes: 32
  • Aired: Sep 27, 2018 - Nov 15, 2018
  • Aired On: Wednesday, Thursday
  • Original Network: MBC
  • Duration: 35 min.
  • Score: 8.4 (scored by 5,444 users)
  • Ranked: #463
  • Popularity: #284
  • Rating: 15+ - Teens 15 or older

Where to Watch Terius Behind Me


Cast & Credits


Terius Behind Me (2018) photo
Terius Behind Me (2018) photo
Terius Behind Me (2018) photo
Terius Behind Me (2018) photo
Terius Behind Me (2018) photo
Terius Behind Me (2018) photo


24 people found this review helpful
Nov 17, 2018
32 of 32 episodes seen
Completed 0
Overall 9.5
Story 9.0
Acting/Cast 10
Music 8.0
Rewatch Value 9.0
I need to thank whoever decided to make So Ji Sub into a Secret Agent-Babysitter which is pretty much the perfect man. That concept may sound crazy, but it actually works extremely well in this drama that is equal parts comedy and spy thriller. The comedy parts are really cute and genuinely made me laugh. The thriller parts weren't too heavy or dark but still managed to be surprisingly exciting complete with some cliffhanger episode endings. I admit that it was my love and complete bias for all things So Ji Sub that made me keep watching when the kids made me roll my eyes, and the lead actress made me frustrated often, but I quickly fell in love with this show and the entire cast.

Of course, I will start with So Ji Sub, who this role seems custom made for. I always admire his acting but to see his more comedic side, even as the serious-faced straight man, was really impressive. He definitely gets to show off his action skills too, and kick @ss in a way that made me swoon, but there are also so many funny scenes that made Kim Bon irresistibly charming. He was matched well with Jung In Sun as Go Ae Rin, who I think played her role well even if I was often annoyed by her character's actions. They may not have had a passionate chemistry, but I loved their innocently flirtatious and sweetly considerate moments together. Normally I would wish for more blatant romance, but considering their pasts in the story I think it was handled just right. However, I do kinda wish that I could see their story keep going beyond the last episode.

This is also the kind of drama where the supporting cast really shines, and I loved the entire cast. There's the KIS crew who turned nosey neighbor behavior into a true art form and had some of my favorite moments in the show. They are mostly there for comic relief, but I love how they were actually woven into the more dangerous and suspenseful parts of the story as well. Then there are the NIS agents, specifically Im Se Mi as Yoo Ji Yeon and Kim Sung Joo as Hacker-Bae Ra Do Woo, who had great chemistry of their own from the start. Joon-Joon were super cute, even though I initially wanted to put them on permanent time out. I guess they needed to do a good job of showing why Ae Rin was so desperate for a babysitter. Even Son Ho Jun grew on me in a way I didn't expect. Although some of the supporting characters and guest roles were cliché and over the top, it worked with the style of the story, which at times was campy, and I think the whole cast embraced that.

As for the writing, even though I was entertained the entire time, there were definitely some weak moments. What this drama does best is balance comedy and action, and both are done well without taking away from the other. You just have to embrace the totally unbelievable moments, but they did do a good job of not leaving many holes. The ending did feel a little abrupt and rushed, but they did a great job of ending the story without leaving any of the characters I grew so attached to ignored or forgotten.

Would I watch this again? Yes. This is a drama I wasn't ready to see end, so I can see myself rewatching more to enjoy the characters than for the plot. I would much rather see a sequel instead, which isn't likely, but the ending does open the door to a possible one which I would absolutely watch!

I don't really have any major complaints except for the obnoxious product placements. I think they made some of the moments extra cheesy on purpose, but especially in the last episodes. I couldn't believe how many commercials they squeezed into the story so blatantly (Did Quiznos really need to become part of the plot??!!! lol)

Overall I am glad this drama lived up to the excitement I had over first seeing the ads for it. If you're expecting a serious spy thriller or an epic romance, you are setting yourself up for a major disappointment, but I still think there's enough in this drama to keep a wide range of fans entertained. This is also an obvious must watch drama for any So Ji Sub fan. I wish he could give me "nose to nose" through the screen, but alas... I guess I have to settle for another drama to add to my favorites list.

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13 people found this review helpful
Nov 16, 2018
32 of 32 episodes seen
Completed 1
Overall 7.0
Story 7.0
Acting/Cast 9.0
Music 9.0
Rewatch Value 7.0

Messy but Charming

Honestly when I watched the first episode of this drama, it was so far removed than what I thought this drama was going to be, I was going to drop it and move on....I AM SO GLAD I DIDN'T! If you stick with it, don't take it to seriously, you will be won over and love this drama when you finish with it.

STORY: As I stated above, do not take this drama and it's storyline too seriously. Just go with the flow and you will enjoy it more. I am not saying that the story was bad it just had its moments where it seemed very farfetched and messy, some parts even were a little predictable for it being a spy drama. If you don't look that much into it, you will find the story to be charming, exciting, funny and adorable all at the same time. It is a fun ride to be on.

CASTING: At first when I started this drama, I did not like some of the characters because they seemed to be a little tropey and annoying but as the drama went on, the characters got more depth and color which helped you as a viewer fall in love with them and their interactions. By the end of the drama, it was hard to say goodbye to them. MY favorite characters HANDS DOWN in this drama was the Ahjumma group and Jin Young Tae surprisingly (I found him to be annoying at first). I thought the actors did a great job and the drama was well casted.

MUSIC: I LOVE LOVE LOVE THE FIRST OST FOR THIS DRAMA!! I listen to it all the time. I also liked the music that played when the action was happening. It gave depth to the fight scenes and made them very exciting to watch.

REWATCH VALUE: I would rewatch this again if it was a rainy day and I had nothing else to watch. It is an easy drama to watch.

OVERALL: Even though this drama was messy and all over the place, you can't help but fall for its charms. It was a drama that didn't take itself to seriously and had action, comedy, and a little romance. If a second season happened, I would watch it. It would be interesting to revisit all the characters and see where they are. Just watch this drama for an easy drama to watch and go with the flow. Also So Ji Sub with kids is always a plus

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  • Drama: Terius Behind Me
  • Country: South Korea
  • Episodes: 32
  • Aired: Sep 27, 2018 - Nov 15, 2018
  • Aired On: Wednesday, Thursday
  • Original Network: MBC
  • Duration: 35 min.
  • Rating: 15+ - Teens 15 or older


  • Score: 8.4 (scored by 5,444 users)
  • Ranked: #463
  • Popularity: #284
  • Watchers: 12,378

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