Flower of Evil (악의 꽃) is a South Korean TV series starring Lee Joon-gi, Moon Chae-won, Jang Hee-jin, and Seo Hyun-woo. It aired on tvN from July 29 to September 23, 2020, every Wednesday and Thursday. The show is also available internationally on Netflix, iQiyi, Viki, and ViuTV with subtitles in multiple languages. This series marked Lee Joon-gi’s return to TV after two years, and he reunited with Moon Chae-won, his co-star from Criminal Minds.

Flower of Evil: The Details
- Name (English): Flower of Evil
- Name (Korean): 악의 꽃
- Revised Romanization: Agui kkot
- Genres: Romance, mystery, thriller
- Creator: Studio Dragon
- Writer: Yoo Jung-hee
- Director: Kim Cheol-kyu
- Main Cast: Lee Joon-gi, Moon Chae-won, Jang Hee-jin, Seo Hyun-woo
- Country: South Korea
- Language: Korean
- Episodes: 16
Flower of Evil: Plot Synopsis
Baek Hee-sung (Lee Joon-gi) hides his past and true identity from his wife, Cha Ji-won (Moon Chae-won), who is a detective. They seem like the perfect family with their loving six-year-old daughter. But when Cha Ji-won starts investigating a series of mysterious murders, she begins to realize that her husband may be hiding a dangerous secret.
Flower of Evil: Main Cast
Lee Joon-gi (as Baek Hee-Sung/Do Hyun-soo)

- Name (English): Lee Joon-gi
- Name (Korean): 이준기
- Revised Romanization: I Jungi
- Birthday: April 17, 1982
- Age: 43
- Occupation: Actor, singer, dancer
- Active Since: 2001
- Agency: Namoo Actors
Moon Chae-won (as Cha Ji-won)

- Name (English): Moon Chae-won
- Name (Korean): 문채원
- Revised Romanization: Mun Chaewon
- Birthday: November 13, 1986
- Age: 38
- Occupation: Actress
- Active Since: 2007
- Agency: Blitzway Entertainment
Jang Hee-jin (as Do Hae-soo)

- Name (English): Jang Hee-jin
- Name (Korean): 장희진
- Revised Romanization: Jang Juijin
- Birthday: May 9, 1983
- Age: 42
- Occupation: Actress
- Active Since: 2003
- Agency: Makestar
Seo Hyun-woo (as Kim Moo-jin)

- Name (English): Seo Hyun-woo
- Name (Korean): 서현우
- Revised Romanization: Seo Hyeonu
- Birthday: November 20, 1983
- Age: 41
- Occupation: Actor
- Active Since: 2010
- Agency: Just Entertainment
Flower of Evil: Soundtrack
Psycho (by DOKO) – Part 1
In My Heart (by Lim Yeon) – Part 2
Feel You (by Shin Yong-jae) – Part 3
Flower of Evil: Audience Ratings
Flower of Evil was a hit on tvN, a South Korean cable channel. The 16-episode series began with moderate ratings of around 3–4% nationwide, but the numbers steadily grew as the story progressed. Its final episode became the most-watched, earning 5.715% nationwide and 6.639% in Seoul, which is impressive for a cable show. On average, the series maintained 3.927% nationwide and 4.463% in Seoul, showing its rising popularity and strong fan engagement.
Flower of Evil: Awards and Achievements
Flower of Evil and its cast received several awards and nominations. In 2020, Lee Joon-gi won the Asia Celebrity Award and Best Artist Award at the Asia Artist Awards, while Moon Chae-won was nominated for Popularity Award, Actress. In 2021, both stars were nominated for awards at the 7th APAN Star Awards, and at the 57th Baeksang Arts Awards, director Kim Cheol-kyu won Best Director (TV). The series also received nominations for Best Drama, Best Screenplay, Best Actor (Lee Joon-gi), and Best Supporting Actor (Kim Ji-hoon).
Frequently Asked Questions about Flower of Evil
What is Flower of Evil about?
A suspenseful thriller about a man hiding his dark past and his detective wife who begins investigating a series of murders.
Who are the main cast members?
The drama stars Lee Joon-gi as Baek Hee-sung / Do Hyun-soo and Moon Chae-won as Cha Ji-won.
How many episodes does Flower of Evil have?
The series consists of 16 episodes.
When did Flower of Evil air?
It aired from July 29 to September 23, 2020 on tvN.
Is Flower of Evil based on a true story or a book?
No, it is an original story written for television.
Where can I watch Flower of Evil?
It’s available on Netflix in many regions and may also be available on other streaming platforms depending on your location.
What genre is Flower of Evil?
It’s a thriller, melodrama, and mystery series with elements of psychological suspense.
Did Flower of Evil get good ratings?
Yes, it started with moderate ratings but gained popularity, with its finale achieving some of the highest cable TV ratings in its time slot.
Is there a romance in Flower of Evil?
Yes, the series explores the complex relationship and love between Baek Hee-sung and his wife Cha Ji-won, even amid danger and secrets.
Will there be a second season of Flower of Evil?
As of now, there has been no official announcement about a second season.
Watch Flower of Evil on Netflix
