TV Review: While You Were Sleeping (2017 Kdrama) (Spoilers!)

Kdramaland in 2017 was rife with prosecutors, judges, science fiction and fantasy, and SBS’ “While You Were Sleeping” was no exception. This September to November drama was a romantic fantasy courtroom drama with an exceptional cast that had all the usual tropes one would expect in a Korean drama, but also managed to subvert it in a very natural way. Because of this, this breezy and addictive drama, with its ability to utilize its cast exceptionally well, although not perfect, enjoyed good ratings and gained enough popularity to become one of the most talked about Korean dramas of 2017.

“While You Were Sleeping” aired on SBS from September to November 2017, was written by Park Hye Ryun (“Dream High”, “I Can Hear Your Voice”, “Pinocchio”), and was directed by Oh Choong Hwan.

WYWS Main Cast
(L-R) Jung Hae In as Han Woo Tak, Ko Sung Hee as Shin Hee Min, Lee Jong Suk as Jung Jae Chan, Bae Suzy as Nam Hong Joo and Lee Yang Seob as Lee Yoo Bum Image Source: Official SBS Facebook Page

The drama starred Lee Jong Suk (“School 2013”, “I Can Hear Your Voice”, “Doctor Stranger”, “Pinocchio”, “W-Two Worlds”) as a rookie prosecutor named Jung Jae Chan, Bae Suzy (“Dream High”, “Uncontrollably Fond”) as a reporter named Nam Hong Joo, Jung Hae In (“Bride of the Century”, “The Three Musketeers”, “Night Light”, “Prison Playbook”) as a policeman named Han Woo Tak, Lee Yang Seob (“The Innocent Man”, “Give Love Away”, “Listen to Love”) as a prosecutor turned lawyer named Lee Yoo Bum, and the hard working Kim Won Hae (“Chief Kim”, “Black”, “Strong Girl Bong Soon”, “Hwarang”, “Criminal Minds-Korea”) as an investigator for the prosecution named Choi Dam Dong.

The drama follows Hong Joo, Jae Chan, and Woo Tak, who all experience having dreams about the futures of either random or particular people. Among the three, Hong Joo was the first to gain this ability, while Jae Chan and Woo Tak develop the same ability after a very particular experience in their lives. Together, they try to navigate friendship and love, while making difficult decisions and choices, especially as they do dream about each other, and as their dreams usually coincide with “the case of the week”. These cases usually see them clash with Lawyer Lee Yoo Bum, a prosecutor turned lawyer who becomes the main antagonist of the series.

The fantasy or supernatural element of the dreams was a very interesting and clever plot device to use, especially when we see the characters making particular choices based on their dreams, whether it be to stay the course or to try to prevent something horrible from happening. However, as the drama went along, it wasn’t really touched upon too much and there were some things that were never explained about it, such as why Hong Joo, the original dreamer, had it in the first place. This was a little bit disappointing, as world building is important in dramas like this, and dramas like “W-Two Worlds” have proven that it can be done.

Another thing that might disappoint viewers is the fact that the romance isn’t as heavy, and that some characters’ backstories never got truly explained.

However, the drama is enjoyable and addictive because the show’s writer was able to blend romance and all the legal procedural bits seamlessly, gave us likeable characters, gave us a light and beautiful romance that wasn’t too complicated, and a second male lead that was likeable and didn’t have to end up being the source of many problems.

I thought that the acting in this show was superb, from the main cast all the way down to the secondary characters.

WYWS Jae Chan
Lee Jong Suk as Jung Jae Chan Image Sourse: Official SBS Facebook Page

Lee Jong Suk’s performance was refreshing as it was the first time I’ve seen him in a more laidback role, and I commend his ability to always have good chemistry with the female lead in his dramas. Also, it gave him something different to challenge himself as an actor, and I thought he gave a great and more nuanced performance than in his previous roles.

WYWS Hong Joo
Bae Suzy as Nam Hong Joo Image Source: Official SBS Facebook Page


This was also the first time I’ve seen Suzy in a drama, and based on what I’ve seen, I liked her light and breezy performance here and the fact that she and Lee Jong Suk have a great an easy chemistry with each other. (I am on the fence about her more cry fest scenes, but I’d like to see more before I come up with a judgement or bias).

WYWS Lee Yu Beom
Lee Yang Seob as Lee Yoo Bum Image Source: Official SBS Facebook Page

Lee Yang Seob was great as the main antagonist of the drama, as he created a villain that wasn’t too over the top, was smart enough until he got  desperate, and who represents all those who make the choice to keep on making excuses instead of owning up to their mistakes.

WYWS Choi Dam Dong
(L-R) Lee Yang Seob as Lee Yoo Bum, Kim Won Hae as Choi Dam Dong and Lee Jong Suk as Jung Jae Chan Image Source: Official SBS Facebook Page

Kim Won Hae has to be the most hard working actor of 2017 in Kdramaland, as he’s appeared in more than five dramas in that year, and nails each performance all the time.

Jung Hae In
Jung Hae In as Han Woo Tak Image Source: Official SBS Facebook Page

Jung Hae In was a revelation to many in this drama, and his nuanced performance as Han Woo Tak landed him opportunities that he definitely deserves, such as becoming part of the main cast in “Prison Playbook“, and a leading role in the upcoming  romantic drama “Pretty Sister Who Buys Me Lunch”. I am pretty sure that I’m not alone in saying that this actor has a bright future ahead of him, and I am looking forward to each project he will be in.

Finally, Shin Jae Ha and Nam Da Reum also had great performances in this series. Shin Jae Ha will definitely get more roles after this; and I’m not surprised anymore to see Nam Da Reum pop up in most dramas lately, as he seems to always be the younger versions of the main characters. However, their emotionally charged performances really did blow me away.

All in all, “While You Were Sleeping” had a wonderful cast who gave exceptional performances; and was a refreshing breather in a drama season full of heavy thrillers, legal procedurals and romantic supernatural fantasies.

You know the drill, from here on out, there will be spoilers!


As I mentioned earlier, there were some elements of this drama that I really enjoyed, and there were some elements that were  disappointing, which didn’t stop me from enjoying the drama as a whole.

I liked how light the romance was here, and that it naturally weaved itself into the story. I liked that Hong Joo was a likeable heroine who still could have a life of her own, even when Jae Chan wasn’t around, and I loved how Jae Chan and Hong Joo are the better halves of each other. Even though the romance was light, there was also still enough for all the romantic “feels”. This drama also proved that you can have a good romantic story arc in your drama that doesn’t have to be too complicated, and too over dramatic.

WYWS JC HJ Park Bench
Bae Suzy as Nam Hong Joo and Lee Jong Suk as Jung Jae Chan Image Source: Official SBS Facebook Page

I did  like the supernatural and fantasy element of our three leads having dreams about the future, and I liked how, even until the end, they and other characters made decisions based on these dreams.

However, as mentioned earlier, I didn’t like the fact that it felt that somewhere along the way, the whole dream thing ended up becoming a very convenient plot device for them, and that they didn’t bother to explain certain rules about that particular ability at a particular point in the drama. They did show some of the rules and how several events were changed and how that affected the characters involved in those particular circumstances, but that was only predominant in a few episodes. These instances included when Jae Chan saved Woo Tak, when Woo Tak stopped a horrible incident from  occurring to both Park So Yoon (Kim So Hyun) and Hong Joo, and when Hong Joo decided to save that barista’s life. The rules of the dreams weren’t also explained well enough, and we were never given an explanation as to when these dreams will stop happening and why Hong Joo had that ability to begin with.

They played it rather safe with this particular element, and that is disappointing, especially when you have ambitious shows such as tvN’s “Circle” or another Lee Jong Suk project, “W-Two Worlds“. These shows stuck to their guns, and were able to lay out the fundamental rules that work in their particular worlds without losing sight of the main plot.

However, I think that the whole point of the having this particular ability was to ultimately talk about the power of choice, how those choices affect others, and how one either sticks to it and accepts the consequences of their choices and actions.

This can be seen in the choices that our three leads, the main antagonist, and a secondary character makes, and we see how each of them contrast each other by how they deal with the choices they made and how they accepted their consequences.

I  felt just a little bit disappointed that we never got the true backstories of Yoo Bum and Woo Tak. We sort of get the sense of why Yoo Bum is the way he is, but I would have liked more. Same goes for Woo Tak, as the reveal about his own family life was saved for the very last episode.

I also appreciated the fact that they did try to put some layers into the complex character of Yoo Bum, and I especially liked the fact that they showed him washing his hands after he defends people he knows are definitely guilty of their crimes. I also found him to be a smart villain who ended up getting caught after becoming desperate and too emotional.

Surprisingly, I was alright with Woo Tak’s big secret being that he is just color blind, and not a bigger secret that would upend everything in the drama. I also found it interesting how he was also able to navigate things, when he was giving his testimony against Yoo Bum, and was able to turn his color blindness to something that the prosecution could use, even though it meant giving up his job as a police officer.

Jae Chan and Woo Tak
(L-R) Jung Hae In as Han Woo Tak, Kim Won Hae as Choi Dam Dong, and Lee Jong Suk as Jung Jae Chan Image Source: Official SBS Facebook Page

Interestingly enough, I did want to see Woo Tak challenge Jae Chan a little bit more, not as a romantic rival, but as an intellectual rival, especially as we see that Woo Tak is smart enough to beat Jae Chan at his own game in that wonderful interrogation room scene.

I also loved the fact that despite everything, these three remained friends until the very end, and even beyond the story itself.

I absolutely loved Lee Jong Suk’s performance here, and I loved that Jae Chan, although he does look like the stereotypical perfect Korean drama lead, is given enough room to show us his dorkier, messy, and bumbling side. I think that is very refreshing as Korean dramas go.

Also, it gave a very satisfying ending that left me smiling, and that didn’t leave any threads hanging.

In the end, I thought that this drama was an addictive and light- hearted drama that had a great cast, and that ultimately talked about the power of choice. Regardless of whether you have the power to change someone’s future or not, we are all faced with difficult choices everyday, and our true character does come out when we make our own choices and either live up to them or accept the consequences that come  with it.

Have you watched “While You Were Sleeping”? What did you think about it? What did you like about it and what didn’t you like about it? Also, what other Korean dramas would you like me to review in the future? Let me know in the comments below!

Image Source: Official SBS Facebook Page

15 thoughts on “TV Review: While You Were Sleeping (2017 Kdrama) (Spoilers!)

  1. “While You Were Sleeping” was quite possibly my favorite K-drama of 2017! I loved the chemistry between the acts. I loved that even the supporting characters, such as the people working at the prosecutor’s office, had their own little stories, habits and quirks. I loved that the focus wasn’t so much on the romance and that the romance felt more genuine? Or light as you said? Though I loved the humor and charm between the leads. When Hong Joo dreams Jae Chan’s next morning and prepares all these little things for him. So cute! And funny 🙂 I also really loved the cinematography. That shot in the first episode after the accident when the snow is falling and Hong Joo is walking towards him… beautiful!
    But I agree. I felt sad as well that their dreams became plot devices and we never dove deeper into how Hong Joo’s dreams started? But all in all this drama had me in its palm. And I honestly want to see more of dorky, funny Lee Jong Suk! I think this was the first time I’ve seen that side! And I loved it! 🙂

    1. Yes, DORKY LEE JONG SUK IS THE BEST! I think he is an amazing actor, and I honestly want to see him in a more villain role so that I can see his range in acting. 😀 Yes, the romance did feel genuine and it was handled lightly, which I like, because I really don’t like it sometimes when the romance angle ends up consuming everything. Oh, yes, everyone in the prosecutor’s office was great! Ah, I did forget to mention it, but yes, the cinematography was very dreamy and surreal like at times, and in particular with the snow after the accident. I kept on getting worried, though, that something would happen to Woo Tak, because more than the leads because Jung Hae In! 😀

      1. That is so weird! I also felt like something bad would happen to Woo Tak! I kept thinking, they can’t go for a completely happy ending… You know what is weird? I only realized in this drama how hot Jung Hae In is. I watched Goblin. But I think he’s handsomeness just couldn’t breach the wall which is my affection and admiration for Gong Yoo 🤣
        And I didn’t know I needed it, but now I also want Lee Jong Suk as a VILLAIN! OMG. Yes, please!

      2. I think it is because of the whole second lead syndrome at play. Because it is either they have to leave or they end up sacrificing themselves up for the main couple. I PANICKED in the beginning during Jae Chan’s first dream where we see Woo Tak’s funeral, and then there was the fact that he was stabbed by the chicken shop guy. And yes, he did lose a lot in the end, but I’m glad that Jae Chan and Hong Joo (and Hong Joo’s awesome mom) were all there to support him all the way after the main story when he was in law school. 😀 Watch Prison Playbook! He’s amazing there, and I can’t wait to watch Pretty Sister Who Gives Me Food and I’m crossing my fingers that it’ll be good. I think he plays the villain in the movie V.I.P., and I’m honestly trying to look for a streaming site that has it, just so I can see him play a serial killer. Hahaha.

      3. Oh man, I didn’t have second lead syndrome…I just wanted him for myself! He was so adorable and such a good guy! Hahaha, he really got me! But yes it’s great that everything worked out well for him in the end and everyone was there to support him. I really loved Hong Joo’s mom as well. I saw some people complaining about her trying to keep Jae Chan away, but a mother will do whatever she can to protect her child. And she is such a sweet person and a very well developed character. And I have so many high hopes for Pretty Sister Who Gives Me Food. The first teaser had me “awww” so much 🙂 I watched a bit of Prison Playbook, but haven’t reached the part yet, where he appears. Definitely looking forward to it!
        I haven’t watched V.I.P yet, here it is:

      4. Actually, I watched Prison Playbook before I watched WYWS, so even though Jae Chan and Hong Joo were the main couple, I considered Woo Tak the third lead of the show, given that they also paid so much attention to how the three of them had breakfast, and had reactions to dreams. I LOVE THEIR BREAKFASTS, CAN I JUST SAY. And yes, It’s not really surprising that the mom reacted that way given what happened in the past. Ooh, I am looking forward to you seeing him in the coming episodes of Prison Playbook, and I hope you are enjoying it so far! The teaser for Pretty Sister is cute and the pictures they’ve released look great too! I can’t wait! Nice, thanks! I’m thinking of doing “Actor Spotlights” in the future, especially for my Kdrama biases and this will definitely help! 😀

      5. Yes, their breakfasts are AWESOME! Also Jae Chan’s little brother? They chose the actor really well. They have this big brother-little brother chemistry which makes them teasing each other so much more convincing.
        No worries, always happy to help a fellow fan out 🙂 And yes you should do “Actor Spotlights” I think it’s a good idea!

      6. I Will do that one of these days. Yes that Actor is good and he’s also in Prison Playbook. Also, I a.m seeing Nam Da Reum everywhere now! He also plays the younger version of Junho’s character in Just Between Lovers. 😁

      7. Just Between Lovers is on my list. Read really good things about it. 🙂 It’s good that he gets a lot of work. His acting is very natural and authentic in my eyes and he deserves to be recognized!

      8. I can’t wait for you to watch Just Between Lovers! It’s JUST BEAUTIFUL. Yes, Nam Da Reum is amazing, and I hope he gets leading roles when he grows up. (BTW, Junho is another acting bias of mine ever saw I saw Chief Kim and he’s amazing in JBL!)

      9. Haha, ok I will start binging then 🙂 I’m in a bit of a drama slump right now, but maybe JBL will heal me 🙂

      10. YAY! Be prepared for all the feels though, and it’s a slow burn, but it’s so beautifully done. I’m in the opposite of a drama slump as I am finally getting back into Kdramas after a seriously LOOONG Hiatus from them…and I mean watching them religiously like before hahahaha.

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