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What happens in the sixth episode?
I have noticed a pattern in Korean crime dramas. The investigation continues tightly until the sixth episode, thenSPOILER
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the culprit is arrested and everything starts all over again with another branch of the investigation or another culprit. So far I've noticed this pattern in The Killing Vote (12 episodes), a horrible mess that I even gave a thumbs down on Prime Video, and now in this drama, which I'm watching the seventh episode of. Only, this drama is twenty episodes, so I don't know if they'll change the culprit every six episodes or drag this second story out for fourteen episodes. The first two episodes are quite chaotic, then you start to understand who is related to who (mother father brother grandmother...).
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UNDERRATED FOR SURE
More people need to watch this show, it’s seriously underrated. The plot twists will have you on the edge of your seat, constantly second guessing everything. i swear just when you think you’ve figured it out, they go and flip the script then throw in something new. It’s the kind of series that keeps you thinking, making theory after theory with every episode. I recommend it to whoever likes mystery and suspense.Was this review helpful to you?
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spectacular
One of the best dramas I've ever seen, it's very complete, with suspense, a thriller and even a hint of romance and comedy, and it's also a very well-written script. Although it's sometimes very complex and confusing, it manages to not have any plot holes and explains itself as the episodes go by. That suspense is gradually revealed, and it also comes with plot after plot. Each EP keeps you focused and makes you want to watch the next one and the next one. Even the special EPs are great. I simply wasn't disappointed with this drama. All the characters had a deserved ending and the development of each one was very well done! One thing I would tell those who are watching it for the first time is to pay close attention to the smallest details and to all the characters that appear. At first you might think, "Oh, that's not important," but I tell you it's not, lol. Everyone who appears has a reason. That's why I said the script is very well-written, because it makes good use of all the stories and manages to connect them in a very subtle and engaging way!Was this review helpful to you?
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Unforgettable
Mouse (2021) – A Masterpiece of Suspense and Psychological DramaPerfect Casting & Performance
The casting in Mouse was nothing short of exceptional. Lee Seung-gi delivered one of his career-best performances, portraying Jung Ba-reum with such depth and emotional intensity that he fully embodied the character’s transformation. Every emotion—whether fear, guilt, or psychopathy—was conveyed with chilling precision. The supporting cast, including Lee Hee-joon, Park Ju-hyun, and Kyung Soo-jin, also brought their roles to life, making every interaction feel raw and gripping.
Mind-Blowing Story & Plot Twists
The storyline of Mouse is its strongest asset. It starts as a seemingly typical crime thriller but quickly evolves into an intricate psychological puzzle. The series masterfully explores themes of nature versus nurture, questioning whether psychopathy is innate or influenced by environment. Just when you think you have the plot figured out, the show delivers a shocking twist that changes everything. The revelations are unpredictable, leaving viewers constantly on edge.
Emotional Depth & Psychological Exploration
Beyond the suspense, Mouse is deeply emotional. It doesn’t just focus on crime and mystery; it delves into the human psyche, morality, and the consequences of one’s actions. The show makes you question everything—who the real monster is and whether people can change. The emotional weight of certain scenes, combined with a haunting soundtrack, ensures that the drama stays with you long after it ends.
Final Verdict
Mouse is a must-watch for fans of psychological thrillers. With phenomenal performances, a gripping narrative, and unexpected twists, it keeps viewers hooked from start to finish. If you enjoy thought-provoking dramas that challenge perceptions and keep you guessing, Mouse is the perfect series for you.
⭐ Rating: 10/10 – A dark, thrilling, and unforgettable ride.
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Highly recommend‼️
SPOILER⚠️Such a good drama! Left me thinking and shocked for days, the acting in the drama is crazy good, and leaves emotions into you overall, I'm surprised some people gave lower ratings, this is such a good drama.I knew ba reum was the murderer from edits but the drama end up gaslighting me into thinking it's not him, I was so shocked when I found out, the actors did a good job in portraying the angry, shocked, happy and sad emotions.The ending also is good and sad!Was this review helpful to you?
A True Masterpiece I Didn’t See Coming
I started watching Mouse without knowing much about it. I just saw some very good reviews and decided to give it a try. I went in completely blank - no big expectations, no spoilers, nothing. And wow... I was not prepared for how brilliant this series would be. First of all, the acting. I didn't really know the two main actors before - Lee Seung-gi and Lee Hee-joon - but they absolutely blew me away. The level of acting is just insane. So layered, so emotional, so convincing. They don't just play their roles - they become them. I honestly want to watch more of their work now because this was just masterful. And the supporting cast? Also amazing. Every single role feels important and well acted. No weak performances. Everyone adds something to the story. But what really makes this series a masterpiece is the writing. The story is so cleverly constructed. There are twists that truly shock you, but they never feel cheap. Everything connects. Every detail matters. It's one of those stories where you keep thinking about it even after the episode ends. I have honestly never seen something like this before. The directing is brilliant. The pacing, the way scenes are built up, the tension - it's all done so carefully. And the editing? Absolutely top level. The way they switch perspectives and reveal information is so smart. It keeps you guessing the entire time. The music choice is also perfect. It really completes the atmosphere. It doesn't overpower the scenes, but it adds exactly the right emotion at the right moment. I have to admit, after the first episode I thought it might be too dark for me. It felt very heavy and intense, and I wasn't sure if I could handle it. But I decided to keep watching, and I'm so glad I did. Yes, it's dark at times - very dark - but it's never just dark for shock value. It serves the story. And the story is so powerful and impressive that it's absolutely worth it. For me, this isn't just a good series. It's a masterpiece. One of the best Korean dramas I've ever seen. If you're ready for something intense, intelligent, and unforgettable - this is it.Was this review helpful to you?
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ktrauma
Desde que vi Blind no había estado tan picada con una serie y en general siento que estas dos series tienen aspectos similares sin embargo Mouse me gusto muchísimo más, los plot twist tal vez para algunos podrían ser demasiado evidente incluso absurdos pero en lo personal me parecieron que estaban magistralmente logrados, me gusta mucho que desde en los primeros episodios te dan pistas de lo que va ir pasando por lo que por un lado me gustaría volverla a ver para apreciar detalles que pase por alto, pero por otro lado sufri mucho en el proceso por lo que tampoco me gustaría revivir eso. Mouse es una serie que al finalizarla me dejó un sabor amargo y agridulce sin duda alguna uno de los mejores kdramas que he visto .Was this review helpful to you?
This mystery is ridiculously amazing
Mouse got me hooked from the start. A murder mystery of a serial killer/psychopath, with numerous different storylines that ultimately connects to the same place.The plot was amazing, Lee Hee Joon as Moo Chi, the detective/policeman was just terrific. At 20 episodes, it didn't felt even once that the story was loosing it's grip. Rather, there was some kind of twist in every episode which made it interesting and kept me guessing.
The BGM was quite good as well along with the production of this drama. In the world of K Dramas that are usually filled with romance, comedy and Slice Of Life, Mouse serves the best thriller/suspense Korean show which should get more attention, just like the others. Mouse is without a doubt, among my Top 5 best Korean series/drama of 2021.
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A Psychological Thriller of Redemption
"No man can walk so long in the shadow that he cannot come again to the light."— Robert Jordan
It's been a long time since a drama made me feel so much. I feel drained, literally because I'm sleep deprived having binged this in 3 days while keeping up with work. Emotionally and mentally too because this was a well written drama that explored some scary ideas about the human condition through an intriguing thought experiment. The question isn't new, it's been around since the mid-1800s when Francis Galton coined the phrase "nature vs nurture" in a discussion about the influence of heredity and environment but history has shown us that our tragic flaw has been our ability to rationalise violence under the guise of humanity. Popular science fiction films like Gattaca and Minority Report had similar themes of free will vs. self determination, but what I think this drama does better is it's ability to demonstrate the nuances and implication of the debate and the various manifestations of our hubris through a very raw examination of how our humanity is nurtured, tested and proven in the way we experience pain, guilt and forgiveness.
I really liked Ba Reum's trajectory and ending. His emotional and spiritual journey was heart wrenching and Lee Seung-Gi did an excellent job of terrifying me one moment and making me weep for him the next. That ending, "He died in extreme pain as he repented for his sins. Did the deity do that to punish him or to save him?" I really love it not only because we see him get a redemptive arc and finally at peace with himself and with God but this idea that even "monsters" are extended grace is a challenging concept to accept spiritually but reflects an important characteristic of unconditional love.
Lee Hee-Joon's portrayal of his character's vengeful anger cloaking grief and shame was really well done. I really like how it explored his journey of forgiveness, learning to forgive himself and those who've wronged him. Forgiving is hard, but not forgiving hurts us even more.
At almost every critical moment we will see people given very similar choices make very different decisions, and what this writer did so well was you could genuinely understand where they were all coming from. Ironically this is also where I feel she dropped the ball with the ending. Specifically by having the people vote in favour for the abortion of foetus with the "psychopath gene" and the bill passing, while a realistic outcome, seems to undermine some of the thematic ideas being challenged through the narrative, made even worse by the idea that the schemer behind this devastating plot got what she desired - to see the bill passed and society enforcing a very dangerous doctrine.
On a lighter note, did you know that South Korea has a population of 51 million people and half of them are in this drama? And by the 4th episode a quarter of them are dead. I challenge anyone to find a historical with this many characters and deaths. The key difference here is unlike wuxia's and sageuk's where you can usually just go with the flow until things fall into place, this is one drama you do need to pay attention to every character's connection to get the most out of it.
Also somebody please cast Kwon Hwa-Woon in a rom-com, my shallow ass couldn't stop thinking what a cutie he was even while I thought he was a psychopathic killer.
Thanks to @Joerin who got me intrigued about this drama and @TheButterfly whose post got me motivated to start it.
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10/10 without a doubt
I have never been so much in denial about a character in my life. Truly a masterpiece. I watched "Mouse" years ago, and usually when you watch a show and some time passes, you realize it was only good momentarily. Looking back on it you think it was okay. BUT mouse will forever remain as a show that whenever i think about, a shudder will pass over me and I will recall how thrilling it was. A deserving 10/10 trulyWas this review helpful to you?
Mouse – A Twisted Game of Predators and Prey
If there’s one thing Mouse does well, it’s keeping you on edge. This drama isn’t just a psychological thriller—it’s a mind game that constantly messes with your perception of right and wrong. This drama takes the crime-thriller genre and cranks it up a notch, throwing in psychological twists, moral dilemmas, and a plot that keeps evolving till the very end. Just when you think you’ve figured it out—bam, another curveball.The Story: Twisted, Dark ------->>> At its core, Mouse explores the concept of psychopathy, asking the unsettling question: What if we could identify psychopaths before they commit crimes? Are monsters born or made?
The drama follows rookie cop Jung Ba Reum (Lee Seung Gi), a seemingly kindhearted and righteous officer, and detective Go Moo Chi (Lee Hee Joon), a relentless investigator haunted by his past. Their paths cross as they pursue a chilling serial killer, but as the story unfolds, nothing is as it seems.
This isn’t your typical crime drama where the bad guy is revealed, caught, and punished. Instead, Mouse pulls you into an intricate web of deception, shocking reveals, and psychological warfare. The pacing might feel slow at times, but trust me, once the pieces start falling into place, you’ll be questioning everything you thought you knew.
And if the main series wasn’t mind-boggling enough, Mouse: The Predator adds even more layers, giving us a deeper dive into the killer’s perspective.
The Cast: They Understood the Assignment ------->>> The performances in Mouse? On another level. Every actor brought depth to their characters, making them feel real, flawed, and, at times, terrifying.
*Lee Seung Gi delivered a performance that was so good, it was unsettling. He pulled off every scene with precision.
*Lee Hee Joon was pure fire. His portrayal of Ko Moo Chi, a detective fueled by pain and vengeance, hit hard. Every emotion, every breakdown—it all felt real.
*Park Ju Hyun and Kyung Soo Jin played crucial roles, adding layers to the story. Park Ju Hyun’s resilience as Oh Bong Yi was something I admired, while Kyung Soo Jin kept things intriguing as the mysterious journalist Choi Hong Joo.
Even the supporting actors nailed it. From Ahn Jae Wook (Han Seo Jun) to Kwon Hwa Woon ( Song Yo Han), every performance added to the chilling atmosphere of the drama.
Final Thoughts:
Mouse is not just about catching a serial killer—it’s about human nature, morality, and the consequences of playing with fate. It’s the kind of drama that leaves you questioning everything, even after the credits roll. The pacing could be a bit slow in some places, and the plot gets real complex, but if you’re into psychological thrillers that mess with your head, this one’s a must-watch.
Rating: 9.5/10 – Absolutely gripping, mind-twisting, and unforgettable.
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