Karma () is a 2025 South Korean crime thriller television series written and directed by Lee Il-hyung, and starring Park Hae-soo, Shin Min-a, Lee Hee-joon, Kim Sung-kyun, Lee Kwang-soo, and Gong Seung-yeon. Based on the Kakao webtoon of the same name by Choi Hee-seon, the series is about people who are entangled in an unexpected ill-fated relationship and destroy each other while pursuing their own desires. It was released on Netflix on April 4, 2025.
Park Jae-young has heavy debts with a loan shark. He hires Korean Chinese coworker Jang Gil-ryong to kill his father, Park Dong-sik, in hopes of getting the life insurance payout. Gil-ryong murders Dong-sik, but has to dispose the body elsewhere instead of staging a hit-and-run.
Traditional medicine doctor Han Sang-hun and girlfriend Lee Yu-jeong are driving home after a romantic getaway, when Sang-hun hits Dong-sik's body with his car. Sang-hun believes he killed Dong-sik, and he almost kills Kim Beom-jun, a nearby witness. Sang-hun has Beom-jun help him bury Dong-sik in the mountainside and pays Beom-jun for his silence.
Dong-sik's body is found by a hiker, but Jae-yeong fails to get the insurance payout as the investigation is ongoing. Gil-ryong threatens Jae-yeong with violence, demanding payment immediately as he needs to flee the country since he was seen at the scene of the crime and killed a police officer who was following him.
Sang-hun checks his car's dashcam and discovers that Beom-jun staged the accident. He informs Yu-jeong, who turns out to be working a con with Beom-jun. Yu-jeong and Beom-jun kidnap Sang-hun, and Sang-hun kills Yu-jeong before Beom-jun kills Sang-hun. The murders are photographed by the employees of private detective Hwang Cheol-mok, who had been hired by Sang-hun's wife to find evidence of his infidelity. Cheol-mok reports the murders and a manhunt starts for Beom-jun.
Beom-jun has also been working with Gil-ryong, his friend from prison. Beom-jun helped Gil-ryong murder Dong-sik in return for part of the payout, and took the body away for the con with Sang-hun.
Jae-yeong arranges to meet Gil-ryong, intending to murder him. Beom-jun follows them, but realizes at a police checkpoint that he is wanted for murder. Jae-yeong takes Gil-ryong to an abandoned building and attacks him, but Gil-ryong overpowers him. Beom-jun arrives and decides to take Jae-yeong's identity. Beom-jun kills Gil-ryong and Jae-yeong and sets the building on fire.
A severely burned Beom-jun is brought to the hospital, where he claims to be Jae-yeong and tells the police that he was kidnapped. He is tended to by Dr. Lee Ju-yeon, who was gang raped by Jae-yeong and other boys when they were teenagers. Ju-yeon follows Beom-jun when he leaves the hospital, intending to kill him, but her fiancé Dr. Yoon stops her by asking her not to throw her life away. Beom-jun later remembers Ju-yeon from school; he was friends with Yu-jeong, who hated Ju-yeon, and he suggested that Yu-jeong arrange the gang rape.
The police realize that Beom-jun's statement doesn't match the crime scene. Beom-jun tries to flee, but is picked up by the loan shark who's looking for Jae-yeong. Yoon is the surgeon working for the loan shark to harvest organs, and he starts work on Beom-jun, ignoring his claims of mistaken identity.
Cheol-mok visits Ju-yeon to tell her an update about Jae-yeong, but Ju-yeon decides she does not need to know, as she has let go of the past.
In July 2023, it was reported that the Kakao Webtoon Ill-fated Relationship by Choi Hee-seon, which was serialized in 2019, would be made into a drama with six episodes and is directed and written by Lee Il-hyung, who helmed A Violent Prosecutor (2016) and Remember (2022). Moonlight Film, Baram Pictures, and Kakao Entertainment managed the production.
In August 2023, Star News reported that both Shin Min-a and Park Hae-soo would be starring in the series. In response to the report, both agencies of Shin and Park stated that they were positively reviewing the offer. A month later, Netflix confirmed the ensemble cast of the crime thriller series with Park, Shin, Lee Hee-joon, Kim Sung-kyun, Lee Kwang-soo, and Gong Seung-yeon.
Karma was released exclusively on Netflix on April 4, 2025.
Karma received positive reviews from critics. On review aggregator website Rotten Tomatoes, the first season has an approval rating of 83% based on 6 reviews, with an average rating of 7.2/10.
Joel Keller of Decider wrote: "Karma has the potential to be a fine series with intertwining plots, but it could also be an exercise in frustration, depending on how long those plots take to develop."