

The World of the Married
She was living her dreams but a betrayal turned her life into a nightmare.
- Cast entries
- 19
- Episodes
- 16
- Locations
- 5
- Food stops
- 3
Synopsis
A concise overview of the premise, tone, and dramatic setup.
In The World of the Married, Ji Sun Woo is a family clinic associate director who seemingly leads a perfect life, complete with a loving husband, Lee Tae Oh, an aspiring movie director, and an adoring son. However, her idyllic existence shatters when she discovers that her husband has been unfaithful, engaging in a long-term affair with a younger woman, Yeo Da Kyung.
As Sun Woo confronts betrayal not only from Tae Oh but also from their friends, she embarks on a fierce journey of revenge. The drama intricately explores themes of love, betrayal, obsession, and vengeance, unraveling the complexities hidden beneath the surface of their marriage. Based on the BBC series Doctor Foster, this 2020 K-drama captivated audiences, delving into universal themes with intensity.
Why "The World of the Married" Will Keep You Glued to Your Screen
If you're looking for a K-drama that doesn't pull its punches, The World of the Married is absolutely it. This series isn't for the faint of heart; it's a raw, visceral look at infidelity, betrayal, and the scorching path of revenge. Ji Sun Woo, played with chilling precision by Kim Hee-ae, starts out with what seems like a perfect life. She's a successful associate director at a family clinic, has a husband, Lee Tae Oh, an aspiring director, and a son. But when that picture-perfect world shatters because of her husband's affair with Yeo Da Kyung, everything unravels. And I mean everything.
What makes this show so compelling is its unflinching gaze at the fallout. It's not just about the affair; it's about the deep-seated betrayals from friends, the emotional manipulation, and the sheer audacity of it all. Kim Hee-ae’s performance is a masterclass in controlled rage and sorrow. You feel every single gut punch she takes, and you cheer for every calculated move she makes. It’s hard to imagine anyone else bringing such intensity to the role. Park Hae-joon as Lee Tae Oh perfectly embodies the weak, self-serving husband, making it easy to despise him, while Han So-hee as Yeo Da Kyung manages to be both alluring and infuriating.
The series, based on the BBC show Doctor Foster, really digs into the psychological warfare that ensues. It’s not just about one dramatic confrontation; it’s a slow burn of revelations and retaliations that will have you on the edge of your seat. The setting often reflects this underlying tension, with the sleek, modern architecture of the Chuncheon City Library, which serves as Ji Sun Woo's hospital, contrasting sharply with the opulent and sometimes suffocating atmosphere of places like Resom Forest, where the characters navigate their luxurious, yet deeply flawed, lives.
This isn't a fairy tale, nor does it try to offer easy answers. It's messy, uncomfortable, and utterly captivating. You'll find yourself questioning who the real villain is at times, and the lines between right and wrong blur constantly. The show is perfect for anyone who loves intense character dramas, psychological thrillers, and stories where complex emotions drive the plot. If you're ready for a show that will challenge you and leave you thinking long after the credits roll, this JTBC drama is definitely one to add to your watch list. Just don't expect to relax much.
Walking in the Footsteps of Betrayal: Filming Locations for The World of the Married
If you're anything like me, you probably spent a good chunk of 2020 glued to your screen, watching Ji Sun Woo navigate the explosive aftermath of betrayal in The World of the Married. The series wasn't just about the intense plot, it also showcased some truly stunning backdrops, from the luxurious homes of our characters to picturesque natural escapes.
Let's start with a trip to Jecheon, Chungcheongbuk-do, because this area is a goldmine for fans. Resom Forest was a prominent fixture, often serving as the luxurious setting for our characters' lives. You'll recognize its beautiful views and well-maintained walking paths. Imagine strolling along those paths, perhaps reflecting on Sun Woo's journey, especially during autumn when the foliage is vibrant. It's a truly scenic spot for a walk or just some relaxation on a terrace overlooking the scenery. After all that dramatic scenery, you'll probably be hungry. Luckily, The Grill 720, located right within Resom Forest, offers delicious wood-fired chicken, perfect for a takeout picnic. If ribs are more your style, make a short trip to Dukgobee Restaurant in Jecheon-si, known for its fantastic ribs. And if you're looking for a quick coffee break, Byeoldong Cafe is right nearby Resom Forest.
For a completely different vibe, you might want to head to Chuncheon. The modern and architecturally striking Chuncheon City Library stood in for the lobby and exterior of the hospital where Ji Sun Woo worked as the associate director. It's a great spot to appreciate contemporary design and, of course, imagine Sun Woo confidently striding through its doors.
Now, for a bit of international flair, the coastal town of Cefalù in Italy made an appearance. This romantic town, with its medieval alleys and beautiful sandy beaches, offers a striking contrast to the domestic drama. Its Norman-style cathedral, a UNESCO World Heritage site, is also a sight to behold. While the series mostly focused on the emotional turmoil in Korea, this glimpse of Cefalù added a touch of aspirational beauty.
Finally, for those interested in the magic of filmmaking, the Paju Set Studio played a significant role in creating the various dramatic settings seen throughout the show. While not a public attraction in the same way as the others, it's a testament to how these environments are carefully crafted to enhance storytelling. And if you're in Seoul, D Lifestyle Kitchen was featured as a dining spot for the main character's family. It’s known for its beautiful interior and healthy low-carb menu, offering a taste of the sophisticated life depicted in the series.
Dining in the World of The Married: A Culinary Tour Through Betrayal
Watching The World of the Married felt like a whirlwind, didn't it? The drama's intense portrayal of betrayal and revenge kept me glued to my screen. But beyond the emotional rollercoaster, I couldn't help but notice some of the interesting food spots that popped up, adding a layer of realism to the characters' lives, even as they fell apart.
First up, D Lifestyle Kitchen in Jung-gu, Seoul. This place is pretty swanky, with an interior that really catches your eye. It's where Ji Sun Woo and her family share a meal, probably before everything goes to hell. The show implies it's known for its healthy, low-carb menu, which kind of makes sense for Sun Woo, given her controlled and seemingly perfect life before the big reveal. It's one of those spots that looks good enough for a celebration, or perhaps, a strained family dinner.
Then there's The Grill 720, located near Resom Forest. If you're out exploring the walking trails in Jecheon-si, this seems like the perfect place to grab a bite. The series highlights their wood-fired chicken, which sounds absolutely delicious, especially if you're like me and appreciate a good takeout option after a long walk. It's a nice contrast to the more upscale city dining, offering a more casual, yet still satisfying, meal.
Finally, we have Dukgobee Restaurant, also in Jecheon-si. This spot is famous for its ribs. I can just picture characters from the show, perhaps even Lee Tae Oh trying to win back favor, treating someone to a hearty meal here. It’s the kind of place that suggests comfort food, something you’d crave after a stressful day. While the show doesn't explicitly detail a scene here, its inclusion grounds the drama in real, local flavors, showing that even amidst all the marital strife, life and good food go on.
A Marriage Explodes: Why The World of the Married Still Haunts
From the very first episode, The World of the Married grabs you and doesn't let go. You think you're watching a story about a seemingly perfect life, but it quickly descends into a masterclass in psychological warfare. Ji Sun Woo, played with chilling precision by Kim Hee-ae, appears to have it all: a thriving career as an associate director, a handsome husband, Lee Tae Oh, and a loving son. Then, a single strand of hair, not hers, unravels everything. Her husband's affair with Yeo Da Kyung isn't just a fleeting mistake; it's a deep betrayal that forces Sun Woo to question her entire reality.
What truly makes the series compelling is how it explores not just the affair itself, but the ripple effects of infidelity on every relationship. Sun Woo finds herself isolated, realizing her friends were in on the secret, which adds another layer of hurt. Her journey for revenge isn't pretty; it's raw, often uncomfortable, and deeply human. We see her navigate a complex web of emotions, from searing anger to profound sadness, all while trying to protect her son.
The production value is consistently high, enhancing the drama's intense atmosphere. I particularly loved how the Chuncheon City Library stood in for the sleek hospital lobby where Sun Woo worked, giving it a modern, almost sterile feel that contrasted with the emotional chaos. And the luxurious Resom Forest, with its beautiful views and walking paths, really highlighted the opulent but ultimately fragile world the characters inhabited. Even small details, like the family meal at D Lifestyle Kitchen, known for its healthy, low-carb menu and beautiful interior, subtly underlined the curated perfection Sun Woo had built, only for it to be shattered. The show truly uses its locations to underscore the narrative.
This isn't a show for the faint of heart. It's 16 episodes of intense, often dark, drama. If you're looking for a feel-good romance, you should probably skip this one. However, if you appreciate complex characters, a meticulously crafted plot, and a deep dive into the destructive power of betrayal and obsession, then you're in for a treat. The series doesn't shy away from the ugly truths of human nature, making it a powerful and memorable watch. It's a show that sparks conversation and stays with you long after the credits roll, a testament to its 7.5/10 rating and its lasting impact.
Filming locations
Places connected to scenes, checked against source links before they appear publicly.
- 01
Cefalù
체파루Cefalù, PA, ItalyCefalù is a romantic coastal town known for its medieval alleys and beautiful sandy beaches. It features a stunning Norman-style cathedral that is a UNESCO World Heritage site.
Cefalù is a romantic coastal town known as the filming location for the movie Cinema Paradiso. Nestled beneath a massive rocky mountain, it features tranquil sandy beaches and medieval-style alleys, with cafes and shops clustered around the magnificent Norman-style cathedral, a UNESCO World Heritage site, making it a popular destination for tourists.blog.naver.com - 02
Paju Set Studio
파주 세트장163 Guksa-ro, Jeokseong-myeon, Paju-si, Gyeonggi-do, South KoreaThis set studio is another filming location that contributes to the dramatic settings of the series, enhancing the storytelling through its designed environments.
The filming locations for "The World of the Married" include Pyeongtaek American Village, which captures the atmosphere of the fictional Gosan City, as well as the set in Paju.blog.naver.com - 03
Resom Forest
리솜포레스트365 Geumbong-ro, Baegun-myeon, Jecheon-si, Chungcheongbuk-do충북 제천시 백운면 금봉로 365This location served as the backdrop for the luxurious lives of the characters in 'The World of the Married'. It features beautiful views and was used in various scenes throughout the drama. / This location served as a filming site for 'The World of the Married'. It is known for its beautiful views and well-maintained walking paths. / The walking trail at Jeccheon Forest Resort is known for its beautiful autumn foliage and is a filming location for 'The World of the Married'. Visitors can enjoy a scenic walk while taking in the vibrant colors of the leaves. / This location is featured in the drama 'The World of the Married'. It offers a beautiful natural setting for relaxation and leisure activities. / This location is known for its beautiful views and is a popular spot for walks and relaxation. It features a terrace where visitors can enjoy the scenery.
I heard that the wealthy people in "The World of the Married" lived in the background of Risom Forest.blog.naver.com - 04
Byeoldong Cafe
별똥카페365 Geumbong-ro, Baegun-myeon, Jecheon-si, Chungcheongbuk-do충북 제천시 백운면 금봉로 365A cafe located near Resom Forest, mentioned as a spot to visit but not visited by the author.
Everyone!! The Byeoldong Cafe is in front of Building 52!!! Unfortunately, I had to check out and couldn't goㅠㅠblog.naver.com - 05
Chuncheon City Library
춘천시립도서관100 Wooseok-ro, Chuncheon-si, Gangwon Special Self-Governing Province강원특별자치도 춘천시 우석로 100The lobby and exterior of the hospital where Ji Sun-woo worked as the deputy director is actually the Chuncheon City Library, showcasing modern architectural beauty.
Gajeongsarang Hospital (Chuncheon City Library): The lobby and exterior of the hospital where Ji Seon-woo worked as the vice director is actually the 'Chuncheon City Public Library.' Thanks to its modern architectural beauty, which was completed in 2017, it perfectly embodies the feel of a sophisticated hospital building.blog.naver.com
Food & places
Restaurants, cafes, markets, and dishes tied to the drama or the reader's visit path.
- 01Restaurant
D Lifestyle Kitchen
136 Sejong-daero, Jung-gu, Jung-gu, Seoul, Seoul서울 중구 세종대로 136This restaurant is featured in 'The World of the Married' where the main character's family has a meal. It is known for its beautiful interior and healthy low-carb menu.
The filming location of "The World of the Married," which I enjoyed watching live, stands out the most.blog.naver.com - 02Restaurant
The Grill 720
Wood-fired Chicken365 Geumbong-ro, Baegun-myeon, Jecheon-si, Chungcheongbuk-do충북 제천시 백운면 금봉로 365The Grill 720 offers a delicious wood-fired chicken that can be packed for takeout. It's a popular dining spot for visitors after exploring the walking trail.
You can take out the roasted chicken (32,000 won) at The Grill 720.blog.naver.com - 03Restaurant
Dukgobee Restaurant
21 Uirim-daero 20-gil, Jecheon-si, Chungcheongbuk-do충북 제천시 의림대로20길 21This restaurant is famous for its ribs and is a popular dining spot in Jecheon.
The famous Another Level pork rib restaurant in Jecheon, Chungbuk, is the main branch of Dukkobi Restaurant (Blue Ribbon Restaurant/Weekday Waiting/Group Reservations Available).blog.naver.com
More to explore
Step beyond this drama — explore filming sites, food spots, and related titles across the catalog.
Production
Broadcast details, runtime, language, and key production credits.
소금빛미디어(주)
JTBC Studios
- Creators
- Kang Eun-kyung강은경Mo Wan-il모완일
- Directors
- Mo Wan-il모완일
- Writers
- Joo Hyun
Source: TMDB
Cast & characters
Key roles, performers, and character context for quick scanning.
Ji Seon-uKim Hee-ae김희애Ji Sun Woo is an associate director at a family clinic who appears to have a perfect life, complete with a successful career, a loving husband named Lee Tae Oh, and a devoted son. However, her world is turned upside down when she faces betrayal, driving her towards a path of revenge amidst the complexities of her marriage.
Lee Tae-oPark Hae-joon박해준Lee Tae Oh is Sun Woo's husband, an aspiring movie director who initially appears to lead a charmed life with his perfect wife and family. However, his betrayal of Sun Woo sets off a chain of events that leads to a tumultuous and vengeful turn in their marriage.
Yeo Da-gyeongHan So-hee한소희
Ko Ye-rimPark Sun-young박선영
Son Je-hyeokKim Young-min김영민- Seol Myeong-sukChae Kook-hee채국희
Yeo Byeong-gyuLee Kyung-young이경영
Uhm Hyo-jeongKim Sun-kyung김선경
Lee Jun-yeongJeon Jin-seo전진서
Park In-gyuLee Hak-ju이학주
Ma Gang-seokPark Choong-seon박충선
Kong Ji-cheolJeong Jae-seong정재성
Kim Yun-giLee Mu-saeng이무생
Min Hyeon-seoSim Eun-woo심은우
Source: TMDB
Lead actors
Lead performer biographies and notable credits.

Kim Hee-aeas Ji Seon-u
Kim Hee-ae is a celebrated South Korean actress born on April 23, 1967. She made her debut in the entertainment industry in 1982 as a model and quickly transitioned into acting, becoming a prominent figure in both film and television. Over her extensive career, she has received significant recognition, including five awards for her performances in television dramas. Known for her leading roles in popular series such as "Sons and Daughters" (1992), "Perfect Love" (2003), and "The World of the Married" (2020), Kim has captivated audiences with her compelling portrayals. Her talent has earned her multiple accolades, including two prestigious Daesang (Grand Prize) awards and four Best Actress awards at the Baeksang Arts Awards. In 2020, she was honored as Gallup Korea's Television Actor of the Year, solidifying her status as one of the leading actresses in the South Korean entertainment industry.


Han So-heeas Yeo Da-gyeong
Han So-hee, born Lee So-hee on November 18, 1993, is a prominent South Korean actress known for her compelling performances in both supporting and lead roles. She embarked on her acting journey with notable appearances in several television series, including "Money Flower" (2017), "100 Days My Prince" (2018), and "Abyss" (2019). These early roles established her as a rising talent in the K-drama industry. Her breakthrough came with the 2020 hit series "The World of the Married," where she captivated audiences and critics alike. Following this success, Han continued to showcase her versatility in lead roles in "Nevertheless" (2021) and "My Name" (2021), demonstrating her ability to tackle diverse characters. As of 2023, she stars in the highly anticipated series "Gyeongseong Creature," further solidifying her status as a leading actress in contemporary Korean television. Han So-hee's journey reflects her dedication to her craft and her growth as an influential figure in the entertainment industry.

Park Sun-youngas Ko Ye-rim
Park Sun-young is a prominent South Korean actress born on August 21, 1976. She has garnered recognition for her diverse roles across both film and television. Park first gained attention for her performance in the film "Show Show Show" (2003) and has since built a robust body of work that showcases her talent and versatility. Her television career features several notable series, including "Truth" (2000), "Oh Feel Young" (2004), and "18 vs. 29" (2005). Park's roles in "Goodbye to Sadness" and "The 101st Proposal," both released in 2005 and 2006 respectively, further solidified her status in the industry. In the years that followed, she continued to captivate audiences with performances in "My Too Perfect Sons" (2009) and "Crazy Love" (2013). With a career spanning over two decades, Park Sun-young remains a respected figure in South Korean entertainment.

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TVING
Streaming data via JustWatch through TMDB.
Episodes
Episode stills, air dates, runtimes, and summaries.
Ep 1Infidelity2020-03-27 · 88 minJi Seon-u's marital bliss shatters when she spots an unfamiliar strand of hair on Lee Tae-o's scarf. Suspicious, she tails him after work one day.
Ep 2The Anger Builds2020-03-28 · 84 minAfter making a discovery that shakes her to the core, Seon-u is thrown into a dilemma. Yeo Da-gyeong's visit to her hospital worsens matters.
Ep 3Legal Advice2020-04-03 · 78 minA piece of unexpected news sends Tae-o running to Da-gyeong. Taking advice from a divorce lawyer, Seon-u begins gathering important evidence.
Ep 4Red Lipstick2020-04-04 · 82 minMin Hyeon-seo deals with the return of her boyfriend, who wants to cash in on her efforts. Son Je-hyeok puts forth a risky proposition to Seon-u.
Ep 5The Unexpected Dinner2020-04-10 · 88 minWhile Tae-o tries to save his affair, Seon-u learns more of his secrets. They head to Da-gyeong's parents' home, where an uneasy dinner ensues.
Ep 6It’s All Your Fault2020-04-11 · 81 minSeon-u and Tae-o's fight turns nasty as they battle over divorce papers and for custody of Lee Jun-yeong, who struggles to process their separation.
Ep 7I’m Back2020-04-17 · 81 minTae-o and Da-gyeong come back to town and throw an extravagant housewarming party. While everyone gossips about the couple, Seon-u grows anxious.
Ep 8I’m Not Running2020-04-18 · 74 minSeon-u is spooked by a series of strange incidents at home. In addition, she finds out that Jun-yeong has been hiding something from her.
Ep 9How Much Do You Trust Your Husband?2020-04-24 · 81 minDa-kyeong becomes wary of Tae-o's behavior. Before an important meeting with Yeo Byeong-gyu, Seon-u receives a panic-inciting package.
Ep 10The Runaway2020-04-25 · 86 minA series of incriminating photos threatens Ko Ye-rim's marriage. Reeling from a betrayal, Seon-u seeks retaliation by paying Park In-gyu a visit.
Ep 11Do You Think I Pushed Him?2020-05-01 · 77 minAfter Tae-o comes home in a questionable state, Da-gyeong snoops through his clothes. Hyeon-seo is convinced she knows the culprit's identity.
Ep 12Boarding School2020-05-02 · 84 minWhen Tae-o is taken by police for questioning, Seon-u does what she thinks is right for her family. Da-gyeong urges Jun-yeong to make a choice.
Ep 13A Fight at School2020-05-08 · 75 minSeon-u is in the midst of considering job openings outside the city when she gets word that Jun-yeong has been involved in a fight at school.
Ep 14Sun Woo Leaves Gosan2020-05-09 · 82 minWith both Jun-yeong and her job gone, Seon-u finds herself completely alone. When she goes missing, Kim Yun-gi and Tae-o rush to find her.
Ep 15Da Kyung’s Last Chance2020-05-15 · 93 minNearing the end of her rope, Da-gyeong demands the truth from Tae-o. Soon after, Seon-u shows her the upsetting reality of Tae-o's patterns.
Ep 16Back to Gosan2020-05-16 · 80 minSeon-u gradually returns to her normal life. One day, she comes home to find that Jun-yeong has disappeared — and all that's left is a note from Tae-o.
Source: TMDB
Videos
Trailers, OST, interviews, making clips, reviews, and recommendations.
Trailers & teasers
OST
Interviews & making-of
Reviews & recommendations
Source: YouTube
Gallery
Posters, backdrops, and stills from the drama.
Source: TMDB
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Source: TMDB














