Flower of Evil
Drama guideEnded

Flower of Evil

악의 꽃

Some truths can ruin a life in a single moment.

Air date: 2020-07-29
Episodes: 16 ep
Network: tvN
Rating: 8.2 / 10
Cast entries
21
Episodes
16
Locations
6
Food stops
Not available for this drama
Story

Synopsis

A concise overview of the premise, tone, and dramatic setup.

In Flower of Evil, a man conceals a dark history while portraying himself as the ideal husband to his detective wife. As she delves into a series of murders, the cracks in his facade begin to show. Her investigation leads her to uncover unsettling truths that challenge her trust and love.

The show explores themes of deception and betrayal, emphasizing the emotional turmoil experienced by both the husband and wife. As the detective, Ji-won grapples with her findings, while her husband, Hyun-soo, is torn between his love for her and the secrets he must protect. The tension escalates as external pressures mount, leading to a gripping narrative that keeps viewers on edge.

Flower of Evil: A Gripping Look at Deception and Love

If you're looking for a K-drama that will keep you guessing and on the edge of your seat, Flower of Evil is an absolute must-watch. This series masterfully blends crime, mystery, and intense drama, making it a standout in its genre. It's not just another thriller, though; at its core, it's a deeply emotional exploration of trust, betrayal, and the terrifying secrets we keep from those we love most.

The central tension of the show is simply captivating: a man, Hyun-soo, living a seemingly perfect life as an ideal husband and father, harbors a dark past. His wife, Ji-won, is a detective who, ironically, starts investigating a murder series that slowly but surely chips away at his carefully constructed facade. What makes this so compelling is the constant push and pull between Hyun-soo's desperate attempts to maintain his cover and Ji-won's relentless pursuit of the truth. You find yourself torn, sometimes even rooting for Hyun-soo to escape detection, despite the gravity of his secrets, because you see his genuine love for his family.

The performances here are exceptional. While specific character names for Lee Joon-gi and Moon Chae-won aren't provided in the brief, their portrayal of Hyun-soo and Ji-won, respectively, is the heart of the drama. Lee Joon-gi delivers a nuanced performance, effortlessly switching between the doting husband and the man haunted by his past. Moon Chae-won, as the detective wife, conveys a brilliant mix of sharp intellect and emotional vulnerability as her world unravels. Their chemistry is palpable, making the stakes feel incredibly high every step of the way. You truly feel the emotional turmoil described in the synopsis, especially as Ji-won grapples with her findings.

The series doesn't shy away from uncomfortable truths, making you question how well we ever truly know someone, even our closest partners. The mood is consistently tense, building suspense with every episode, yet it's interspersed with moments of genuine affection and family life, which only heightens the tragedy of the impending revelations. It’s the kind of show that demands your full attention, prompting discussions long after the credits roll.

Fans of psychological thrillers, intricate mysteries, and character-driven dramas will absolutely love this one. It's not a light watch, but the emotional payoff and the gripping narrative are incredibly rewarding. The story takes you on a journey through the backstreets of Seoul and beyond, from the serene setting of Korea Guest House, known for its beautiful magnolia flowers, to the more academic atmosphere of Joso Academy Park Saem. Even the final, pivotal episode was filmed in a unique location like Hanseong Church, offering a spacious setting that adds to the drama's overall aesthetic. Flower of Evil is a masterclass in suspense and emotional depth, leaving a lasting impression.

Flower of Evil: A Dark Bloom in Your K-Drama Garden

Ready for a K-drama that messes with your head in the best possible way? Flower of Evil is a masterclass in psychological suspense. It doesn't just ask "whodunit?" it asks "who is he?" The premise is chilling: a man living a picture-perfect life with his detective wife, all while hiding a truly twisted past. As she starts investigating a series of murders, the walls begin to close in on him. It's a high-wire act of deception, and you're constantly wondering when, and how, he's going to fall.

Lee Joon-gi is absolutely brilliant as Hyun-soo, the husband with a dark secret. He plays the role with such a delicate balance of vulnerability and menace that you're never quite sure whether to root for him or fear him. Moon Chae-won, as Ji-won, his detective wife, carries the emotional weight of discovering her husband's true identity. Her journey from loving wife to suspicious investigator is heartbreaking to watch. The show really dives deep into the emotional turmoil of both characters, making you feel every betrayal and every flicker of hope.

What makes the series so compelling is its tight plotting. There are no wasted scenes, and every clue, every flashback, feels significant. The tension just keeps building, episode after episode, leaving you on the edge of your seat. It's not just about solving a crime; it's about dissecting a relationship built on a foundation of lies. If you're into intense crime dramas with a heavy dose of emotional complexity and ethical dilemmas, then this tvN drama is definitely for you. It's a mature, gripping show that will stay with you long after the final credits roll.

Filming Locations Travel Guide

Let's map out a couple of mini-routes for fans looking to explore the settings of the show.

Start your journey in Paju-si, Gyeonggi-do, at Gardners. This is where characters Ki-jun and Sara had their reunion after nine long years, discussing their business partnership. It's a great spot to imagine those fraught conversations taking place. From there, you could head over to Incheon and visit Dalkomhan Geureum Nolliteo. This cozy cafe with a pet-friendly terrace makes for a relaxing stop. It’s perfect for grabbing a coffee and reflecting on the show's intricate plot.

For a Seoul-centric tour, begin in Jongno-gu. You absolutely have to visit Korea Guest House. If you're there in spring, you'll be treated to its famous magnolia flowers. It's a beautiful, serene spot that has hosted many dramas, including this one. Just a short walk away is Jeongdok Library, a quiet, literary haven. It's known for its literary projects and is conveniently located near Bukchon Hanok Village, making it easy to combine a library visit with some traditional Korean architecture sightseeing. Finally, make your way to Hanseong Church in Jung-gu. This church was the setting for the final episode of Flower of Evil. Beyond its dramatic association, it has a large space on the first floor where you can enjoy books, coffee, and desserts, offering a peaceful end to your K-drama location hunt. While Joso Academy Park Saem in Gangnam was also featured, given current restrictions, the Jongno-gu and Jung-gu locations offer a more cohesive and accessible route for now.

An Uneasy Watch That Pays Off

Flower of Evil delivers on its promise of psychological suspense, keeping you guessing right until the very end. The central premise is chilling: a detective, Ji-won, unknowingly married to a man, Hyun-soo, with a dark past. It's not just a secret past, but one deeply entangled with a series of murders she's investigating. The show excels at building this tension, making every loving glance or tender moment between them feel loaded with dread.

Lee Joon-gi, despite not having a character name provided in the data, really sells the internal conflict of a man desperate to maintain his perfect facade. His performance, alongside Moon Chae-won's portrayal of Ji-won, is what anchors the series. You see her go from a loving wife to a woman whose trust is utterly shattered, and it's heartbreaking to watch.

The drama doesn't shy away from the emotional toll of deception and betrayal. It's a gripping narrative, and I found myself constantly on edge, wondering when and how Hyun-soo's secrets would finally unravel. The escalating pressure on both characters is palpable, making for a truly intense viewing experience.

While the series keeps you hooked, don't go in expecting a lighthearted watch. This is a heavy drama, and the 16 episodes feel like a journey through some pretty dark territory. The high TMDB vote average of 8.2/10 is well-deserved, reflecting the quality of the storytelling and performances.

If you're a fan of intricate crime thrillers with a strong emotional core, this show is definitely for you. It's not one to just casually put on in the background; you need to pay attention, and it demands your investment. However, if you prefer dramas that leave you feeling uplifted, or if you're not in the mood for something that explores the darker side of human nature, you might want to give it a pass. The lingering impact of its themes makes it a memorable, albeit unsettling, drama long after the final credits roll from Hanseong Church.

Filming locations

Filming locations

Places connected to scenes, checked against source links before they appear publicly.

  1. 01

    Gardners

    가드너스
    59-52 Heyri Maeul-gil → Tanhyeon-myeon → Paju-si → Gyeonggi-do경기 파주시 탄현면 헤이리마을길 59-52

    In this scene, the characters Ki-jun and Sara reunite after nine years and discuss a business partnership at the cafe.

    This place, where Gijun reunites with his past lover Sara and accepts a business partnership proposal, is Gardners, a bakery café and gallery located in Heyri Village, Paju.
    blog.naver.com
  2. 02

    Dalkomhan Geureum Nolliteo

    달콤한게으름놀이터
    4, Yesul-ro 226beon-gil, Namdong-gu, Incheon, Gyeonggi-do인천 남동구 예술로226번길 4

    This cafe is known for its cozy atmosphere and is a filming location for 'Flower of Evil'. It features a terrace that is pet-friendly, making it a popular spot for visitors.

    The Sweet Lazy Playground is particularly popular for outdoor visits, especially since it's pet-friendly! Moreover, it's the very hotspot that was a filming location for "The Flower of Evil"!!!! ❤️
    blog.naver.com
  3. 03

    Joso Academy Park Saem

    조소학원 박샘
    5 Seolleung-ro 82-gil, Gangnam-gu, Seoul, South Korea서울 강남구 선릉로82길 5

    The academy was featured in the drama 'Flower of Evil', showcasing its clean and pleasant atmosphere. The filming took place before the COVID-19 restrictions were heightened.

    There is a hot Wednesday-Thursday drama currently airing on tvN! It's 'Flower of Evil,' and in episode 8, #ParkSaemJoSoHakWon made an appearance ^.^
    blog.naver.com
  4. 04

    Korea Guest House

    코리아 게스트하우스
    12-1 Samcheong-ro 4-gil, Jongno-gu, Jongno-gu, Seoul, Seoul서울 종로구 삼청로4길 12-1

    Korea Guest House is known for its beautiful magnolia flowers in spring and has been a filming location for various dramas, including 'Flower of Evil'.

    Korea Guesthouse is located at the site where a bathhouse operated using the Bokjeong Well, but now only the chimney remains, and it is used as accommodation.
    blog.naver.com
  5. 05

    Jeongdok Library

    정독도서관
    Bukchon-ro 5-gil 48, Jongno-gu, Jongno-gu, Seoul, Seoul서울 종로구 북촌로5길 48

    Jeongdok Library is a great place to walk to from the Bukchon Hanok Village and is known for its literary projects.

    It is best to walk to Jeongdok Library from Anguk Station.
    blog.naver.com
  6. 06

    Hanseong Church

    한성교회
    8 Jeongdong-gil, Jung-gu, Seoul, South Korea서울 중구 정동길 8

    The final episode of 'Flower of Evil' was filmed at Hanseong Church, which has a large space on the first floor where people can enjoy books, coffee, and desserts.

    On the 17th, from 4 to 6 PM, it is said that the drama "Evil Flower" was filmed here!
    blog.naver.com
Discovery

More to explore

Step beyond this drama — explore filming sites, food spots, and related titles across the catalog.

Details

Production

Broadcast details, runtime, language, and key production credits.

Country
South Korea
Original language
Korean
Episode runtime
71 min
Spoken languages
Spanish, Korean, Thai
Production companies
  • Studio DragonStudio Dragon
  • Monster UnionMonster Union
Creators
Yoo Jung-hee
Kim Cheol-kyu김철규
Directors
Kang Sook강숙

Source: TMDB

Characters

Cast & characters

Key roles, performers, and character context for quick scanning.

  • Baek Hee-sung / Do Hyun-soo
    Baek Hee-sung / Do Hyun-soo
    Lee Joon-gi이준기

    Baek Hee-sung, also known as Do Hyun-soo, is a man concealing a dark past while presenting himself as the ideal husband to his detective wife. His life takes a turn when she starts to look into a string of murders, threatening to unravel his carefully maintained facade.

  • Cha Ji-won
    Cha Ji-won
    Moon Chae-won문채원

    Cha Ji-won is a detective who is dedicated to her work and is married to a man who appears to be the perfect husband. However, her life takes a turn as she begins investigating a series of murders that unveil the dark secrets hidden in their relationship.

  • Do Hae-soo
    Do Hae-soo
    Jang Hee-jin장희진
  • Kim Moo-jin
    Kim Moo-jin
    Seo Hyun-woo서현우
  • Baek Eun-ha
    Baek Eun-ha
    Jung Seo-yeon
  • Gong Mi-ja
    Gong Mi-ja
    Nam Kee-ae남기애
  • Baek Man-woo
    Baek Man-woo
    Son Jong-hak손종학
  • Moon Young-ok
    Moon Young-ok
    Jo Kyung-sook조경숙
  • Lee Woo-chul
    Lee Woo-chul
    Choi Dae-hoon최대훈
  • Choi Jae-sup
    Choi Jae-sup
    Choi Young-jun최영준
  • Im Ho-joon
    Im Ho-joon
    Kim Soo-oh
  • Yoon Sang-pil
    Yoon Sang-pil
    Im Cheol-hyung임철형
  • Kang Pil-young
    Kang Pil-young
    Yang Hye-jin양혜진
  • Reporter Joo
    Reporter Joo
    Ju Ye-eun
  • Chief Kang
    Chief Kang
    Hong Seo-jun홍서준
  • Young Do Hyun-soo
    Young Do Hyun-soo
    Park Hyun Joon

Source: TMDB

Actors

Lead actors

Lead performer biographies and notable credits.

Lee Joon-gi

Lee Joon-gias Baek Hee-sung / Do Hyun-soo

이준기
1982-04-17 · Busan, South Korea

Lee Joon-gi (born 17 April 1982) is a South Korean actor, singer, and dancer. He rose to fame on his first leading role playing a clown in the critically acclaimed film The King and the Clown (2005) and gained further recognition in the romantic comedy My Girl (2005−06). Since then, he has diversified into other genres such as historical dramas (sageuk) and action thrillers. He is also known for his roles in Iljimae (2008), Two Weeks (2013), Moon Lovers: Scarlet Heart Ryeo (2016), Lawless Lawyer (2018), and Flower of Evil (2020). The popularity of his work overseas, especially in Asia, have established him as a top Hallyu star.

Notable credits on this site
Moon Chae-won

Moon Chae-wonas Cha Ji-won

문채원
1986-11-13 · Daegu, South Korea

From Wikipedia, the free encyclopedia. Moon Chae-won (born November 13, 1986) is a South Korean actress. Moon first attracted attention in 2008 in her supporting role as a gisaeng in Painter of the Wind. She was next cast in Brilliant Legacy, one of the top-rated Korean dramas of 2009. 2011 marked Moon's career breakthrough, with leading roles in the television period drama The Princess' Man and the action blockbuster War of the Arrows; both were critical and commercial hits, with Arrows as the highest grossing Korean film of the year. For her performance in the latter, Moon won Best New Actress at the Grand Bell Awards and the Blue Dragon Film Awards. Moon's other notable television series include the revenge melodrama The Innocent Man (2012) and the humanistic medical drama Good Doctor (2013).

Notable credits on this site
Jang Hee-jin

Jang Hee-jinas Do Hae-soo

장희진
1983-05-03 · Incheon, South Korea

Jang Hee-jin is a South Korean actress. She began her career as a model for the fashion magazines CeCi, Marie Claire and Cindy the Perky. Jang has appeared in several television series and films, including Myung-wol the Spy and Big.

Notable credits on this site
Seo Hyun-woo

Seo Hyun-wooas Kim Moo-jin

서현우
1983-11-20 · Busan, South Korea

Seo Hyun-woo (born 20 November 1983) is a South Korean actor who began his career on stage and made his debut in a musical in 2010. In the same year, he won an acting award at The 9th Off Daehakro Festival. He is widely recognized for his portrayal of reporter Kim Moo-jin in the 2020 drama Flower of Evil. In 2022, Seo played the role of Sa Cheol-seong in Park Chan-wook's film Decision to Leave. His performance earned him the New Actor Award at the 21st Director's Cut Awards.

Streaming

Where to watch

Availability is grouped by country and provider type.

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Streaming data via JustWatch through TMDB.

Episode guide

Episodes

Episode stills, air dates, runtimes, and summaries.

  1. My Dad Tried To Kill Me
    Ep 1My Dad Tried To Kill Me
    2020-07-29 · 62 min

    When a young boy accuses his father of trying to kill him, Cha Ji-won investigates. An unwelcome reminder of Do Hyeon-su's past walks into his shop.

  2. Missing Thumbnails
    Ep 2Missing Thumbnails
    2020-07-30 · 68 min

    The police wonder whether they have a copycat killer on their hands when a dead woman is discovered with an unusual injury. Kim Moo-jin remains tied up.

  3. Something is Off
    Ep 3Something is Off
    2020-08-05 · 65 min

    A man is found murdered inside a restaurant. Hyeon-su is caught off-guard when Ji-won and her team show up at Moo-jin's apartment.

  4. The Real Culprit
    Ep 4The Real Culprit
    2020-08-06 · 67 min

    Ji-won tracks down Hyeon-su's sister. Hyeon-su and Moo-jin scheme to keep an incriminating photo out of the police's grasp.

  5. The Watch Strap
    Ep 5The Watch Strap
    2020-08-12 · 67 min

    Hyeon-su is kidnapped. As the police scramble to catch the taxi driver, Ji-won is horrified to realize that her husband is the victim.

  6. The Witness
    Ep 6The Witness
    2020-08-13 · 69 min

    Ji-won begins to question everything she knows about her husband. Meanwhile, Baek Man-u urges Hyeon-su to protect their secrets.

  7. I Know You
    Ep 7I Know You
    2020-08-19 · 70 min

    After Moo-jin's claims about Do Min-seok's accomplice go viral, Do Hae-su appears in front of him. Ji-won gets a glimpse into Hyeon-su's past.

  8. Reinvestigation
    Ep 8Reinvestigation
    2020-08-20 · 76 min

    Reunited with his sister, Hyeon-su asks whether she remembers the man from their father's funeral. Ji-won eavesdrops on their conversation.

  9. I'll Find the Accomplice
    Ep 9I'll Find the Accomplice
    2020-08-26 · 75 min

    A man's voice on an audio recording triggers Hyeon-su's memories. Ji-won tells Hyeon-su her feelings for him have changed.

  10. Hyeon-su's Deal
    Ep 10Hyeon-su's Deal
    2020-08-27 · 72 min

    Determined to save the trafficked victims and to learn the identity of his father's accomplice, Hyeon-su puts himself at risk with a call to the police.

  11. Can't Leave Without You
    Ep 11Can't Leave Without You
    2020-09-02 · 72 min

    Choi Jae-seop wants Ji-won to sit out on the case, but she refuses to listen. Hyeon-su's plan to bring down Yeom Sang-cheol goes sideways.

  12. Hyeon-su is not a Bad Person
    Ep 12Hyeon-su is not a Bad Person
    2020-09-09 · 73 min

    To spare her from worry, Hyeon-su keeps another secret from Ji-won. Hae-su decides it's time to come clean about the villager's murder.

  13. The Invisible Accomplice
    Ep 13The Invisible Accomplice
    2020-09-10 · 74 min

    Man-u and Gong Mi-ja are ready for Ji-won and Hyeon-su when they arrive for a confrontation. The next day, another dead body is found.

  14. An Unwelcome Guest
    Ep 14An Unwelcome Guest
    2020-09-16 · 73 min

    While framed for a murder he didn't commit, Hyeon-su sets out to save the life of his father's victim. Ji-won puts her daughter in Hae-su's care.

  15. Detective Cha is Dead
    Ep 15Detective Cha is Dead
    2020-09-17 · 75 min

    The police leak a false story to the press hoping to lure out the true culprit. Hyeon-su and his father's accomplice finally meet.

  16. Another Beginning
    Ep 16Another Beginning
    2020-09-23 · 79 min

    Nothing makes sense to Hyeon-su when he wakes up, least of all Ji-won. To help Hae-su win her trial, Ji-won and Hyeon-su visit a key witness together.

Source: TMDB

Media

Videos

Trailers, OST, interviews, making clips, reviews, and recommendations.

Trailers & teasers

OST

Interviews & making-of

Reviews & recommendations

Source: YouTube