It became one of the lowest-rated Korean dramas of 2025. A 0.9% viewership rating was recorded nationwide for the series' penultimate episode, making it one of the lowest in the network's history.
Synopsis
Noh Ki-jun is a successful actuary at an insurance company whose love going badly. After going through three divorces and losing a lot of money and happiness each time, he decides to make a new kind of insurance: divorce insurance. As Ki-jun works through the challenges of creating and launching this unique product, on his journey, he faces different types of problems at work and in his personal life. Ki-jun works with a group of co-workers, each with their special traits and backgrounds, as they try to determine how much divorce costs and learn more about love and relationships. As Ki-jun looks more closely at divorce, he starts to think about his past relationships and why they did not work out. He begins to like one of his coworkers, which could lead to a workplace romance.
Kang Han-deul is a smart underwriter, with an imperfect divorced life, and a bad relationship with her family. She joined an insurance company with a group of co-workers who decided to make a new type of insurance. Han-deul likes one of her coworkers. They explore themes of love, relationships, and divorce while facing obstacles in launching a new type of insurance.
A dancer and farmer who learned emotions through dance and philosophy through farming.
Special appearance
Jo Bo-ah as one of Ki-jun's ex-wife who later became a monk
Han Sun-hwa as Gu Mi-rae, a tarot master on the verge of divorce
Kwak Si-yang as Shin hyun-jae, a documentary photographer whose prolonged absences strain his marriage to Gu Mi-rae
Production
Development
Director Lee Won-suk, who directed Killing Romance (2023), and Choi Bo-kyung to co-direct while writer Lee Tae-yoon, who wrote Secret Royal Inspector & Joy (2021), penned the series. It was planned by CJENM Studios and KT Studio Genie and produced by MongJakSo and Mondo Studio.
Casting
In June 2024, Lee Dong-wook had been offered the series' lead role and was in the final stages of coordination. The next month, it was reported that both Lee Kwang-soo and Lee Joo-bin were cast. In September 2024, Lee Da-hee was cast to play one of the lead roles.
In February 2025, the four leads had confirmed their appearances for the series.
Release
The Divorce Insurance was reportedly scheduled to air in the first half of 2025. In January 2025, TVN revealed its drama lineup for 2025, and the series was announced to premiere in March. It was confirmed to be broadcast on March 31, and would air every Monday and Tuesday at 20:50 (KST). It was made available for streaming on TVING in South Korea and Amazon Prime Video in selected regions.
Viewership
The Divorce Insurance: South Korea viewers per episode (thousands)
Season
Episode number
Average
1
2
3
4
5
6
7
8
9
10
11
12
1
792
619
455
296
402
287
303
N/A
310
N/A
N/A
N/A
N/A
Source: Audience measurement performed nationwide by Nielsen Korea.
In the table above, the blue numbers represent the lowest ratings and the red numbers represent the highest ratings.
N/A ratings that were not published.
This drama aired on a cable channel/pay TV which normally has a relatively smaller audience compared to free-to-air TV/public broadcasters (KBS, SBS, MBC, and EBS).
↑Shin, Young-eun (May 7, 2025). tvN의 추락... '이혼보험' 0%대 시청률 찍고 굴욕 종영 [MK이슈][A Humiliating Downfall... 'The Divorce Insurance' Ends without Ratings]. Star Today (in Korean). Retrieved May 7, 2025– via Daum.
↑Jung, Han-byeol (December 6, 2024). [단독] 김원해, '열혈사제2' 이어 '이혼보험' 출연... 이동욱 만난다[Exclusive: Kim Won-hae will appear in 'The Divorce Insurance' featuring lead Lee Dong-wook after appearing in 'The Fiery Priest 2']. Hankook Ilbo (in Korean). Archived from the original on February 26, 2025. Retrieved February 26, 2025.
↑Chang, A-leum (February 25, 2025). 추소정 '이혼보험' 비혼주의자 합류... 이동욱과 호흡[Chu So-jung joins 'The Divorce Insurance' as a single woman]. News1 (in Korean). Archived from the original on April 1, 2025. Retrieved February 26, 2025.
↑Park, Jung-sun (March 28, 2025). 유현수, 드라마 '이혼보험' 캐스팅... 댄서 겸 농부 캐릭터[Yoo Hyun-soo appears as a dancer-farmer 'The Divorce Insurance'] (in Korean). JTBC. Retrieved March 28, 2025.
↑Jo, Hye-jin (March 29, 2025). 조보아, 충격 스님 변신... '이혼보험' 이동욱과 재회 어떨까[Jo Bo-ah casts as a monk... What will it be like to rejoin with Lee Dong-wook from 'The Divorce Insurance'?]. Xports News (in Korean). Archived from the original on April 3, 2025. Retrieved March 29, 2025.
12Kim, Na-yul (April 11, 2025). 한선화X곽시양, '이혼보험' 특별출연..TF팀에 던진 미션[Han Sun-hwa X Kwak Si-yang, Special Appearance in 'The Divorce Insurance'... A Mission Thrown at the TF Team]. Herald Pop. Retrieved May 1, 2025– via Naver.
123Yoo, Ji-hye (June 4, 2024). [단독] 이동욱 '이혼 보험' 주연...'킬링로맨스' 감독 연출[Exclusive: Lee Dong-wook will Star in 'The Divorce Insurance' Directed by Director of 'Killing Romance']. Sports Donga (in Korean). Archived from the original on March 18, 2025. Retrieved February 23, 2025.
12Lee, Kyung-ho (December 3, 2024). tvN, 2025년 압도적 라인업... '별들에게 물어봐'→유재석 新 예능 [공식][The Ultimate TVN 2025 Drama Line-up: From 'When the Stars Gossip' to Yoo Jae-suk's new variety show]. Ize (in Korean). Archived from the original on March 28, 2025. Retrieved February 26, 2025.
12Lee, Seung-hun (July 9, 2024). [단독] 이광수, 이동욱과 이혼남 된다..'이혼보험' 주인공[Exclusive: Lee Kwang-soo joins male lead Lee Dong-wook in 'The Divorce Insurance']. Star News (in Korean). Retrieved February 26, 2025.
↑Park, Seung-hoon (February 26, 2025). '이혼보험' 이동욱, 세 번 이혼하더니 결심한 것[Lee Dong-wook stars in 'The Divorce Insurance', a drama about three divorces]. MBC News (in Korean). Archived from the original on April 3, 2025. Retrieved February 26, 2025– via Naver.
↑Yoo, Soo-yeon (July 10, 2025). [단독] 이주빈, '이혼보험' 이동욱x이광수 만난다... 대세 여배우 우뚝[Exclusive: Actress Lee Joo-bin joins Lee Dong-wook and Lee Kwang-soo in 'Divorce Insurance']. OSEN (in Korean). Archived from the original on April 3, 2025. Retrieved February 26, 2025.
↑Lee, Soo-jin (September 3, 2025). [단독] 이다희, '이혼보험' 주연 합류..이동욱‧이광수 만난다[Exclusive: Lee Da-hee joins the cast of 'Divorce Insurance', including Lee Dong-wook and Lee Kwang-soo.]. Ilgan Sports (in Korean). Retrieved February 26, 2025.
12Yoon, Sang-geun (February 19, 2025). '이혼보험' 이동욱X이주빈X이광수X이다희 합류... 3월 31일 첫방[종합]['The Divorce Insurance' starring Lee Dong-wook, Lee Joo-bin, Lee Kwang-soo, Lee Da-hee premieres on March 31]. Star News (in Korean). Archived from the original on February 26, 2025. Retrieved February 26, 2025.