Upcoming March K-Dramas (2026)

Siren's Kiss (March 2, 2026)

Park Min-young and Wi Ha-joon headline this romantic thriller that blurs the line between obsession and deadly attraction. Siren's Kiss debuts as the first major premiere among upcoming k-dramas March 2026, setting the tone for an intense month of new releases.

Plot Synopsis

Han Seolah works as the head auctioneer at Royal Auction, South Korea's premier art auction house. Her professional life appears flawless, but a disturbing pattern emerges: every man who has loved her has died under mysterious circumstances. This dark secret places her under the scrutiny of Cha Wooseok, an elite investigator from the Insurance Fraud Investigation Unit who holds the industry's top arrest record for life-insurance fraud cases.

Wooseok receives an anonymous tip that leads him directly to Seolah as his prime suspect in a series of suspicious deaths. His investigation should remain clinical and objective, yet he finds himself drawn into a psychological tug-of-war with the enigmatic auctioneer. The deeper he digs into her past, the more he falls under her spell, risking his own life in the process.

The central mystery revolves around a provocative question: Is Seolah a modern-day siren who lures men to their deaths with her beauty and charm, or is she an innocent victim being framed by a sophisticated conspiracy? Based on the 1999 Japanese television series Koiri no Sekai by Hisashi Nozawa, the adaptation transforms the original premise into a Korean setting filled with art world intrigue and insurance fraud schemes.

Main Cast and Characters

Park Min-young portrays Han Seolah, bringing depth to a character who must navigate suspicion while hiding her troubled past. Her performance captures the duality of a woman who appears perfect on the surface but carries devastating secrets.

Wi Ha-joon plays Cha Wooseok, the Deputy General Manager of the Special Investigation Unit at NH Life Insurance. His character's razor-sharp instincts and exceptional insight have made him successful at exposing fraud, yet these same qualities lead him into dangerous territory when rational judgment clashes with growing feelings for his suspect.

Kim Jung-hyun rounds out the main trio as Baek Junbeom, CEO of the interior design platform Your Home. As one of Royal Auction's key clients who purchases costly art pieces, Junbeom develops a close relationship with Seolah. His hidden motives add another layer of intrigue to the investigation.

The supporting ensemble includes Han Joon-woo as Do Eun-hyuk, a photographer; Kong Seong-ha as detective Gong Ju-yeong; and Kim Geum-soon as Kim Seon-ae, Chairman of Royal Auction. Lee Elijah makes a special appearance as Kim Yoon-ji, an art auctioneer at Royal Auction.

Why You Should Watch

This marks the first on-screen collaboration between Park Min-young and Wi Ha-joon, pairing two acclaimed actors in a high-stakes narrative. The cat-and-mouse dynamic between investigator and suspect creates tension that extends beyond typical romance narratives.

The art auction world provides a glamorous backdrop rarely explored in K-dramas, coupled with the gritty reality of insurance fraud investigation. This combination offers fresh territory for storytelling. The series promises to balance romantic elements with genuine thriller components, forcing viewers to question character motivations and truth versus deception.

Where to Watch

Siren's Kiss premieres on March 2, 2026, airing on tvN in South Korea every Monday and Tuesday at 20:50 KST. International audiences can stream the series on Amazon Prime Video, which offers both standard and ad-supported viewing options. The platform provides availability excluding South Korea and China.

Boyfriend on Demand (March 6, 2026)

BLACKPINK's Jisoo takes center stage in this romantic comedy that explores virtual reality dating as an escape from the exhausting realities of modern life. Boyfriend on Demand arrives among the upcoming k-dramas March 2026 slate with a premise that examines how technology intersects with romance and emotional fulfillment.

Plot Synopsis

Seo Mi-rae works as a webtoon producer at Naemo, overseeing the platform's most popular romance series. Her professional responsibilities consume most of her energy, leaving little room for personal relationships. After her college romance ended during the transition to working life, she never found the courage to pursue dating again.

Her perspective shifts when the creator of a new virtual reality platform approaches her for feedback. The subscription-based service allows users to inhabit immersive romance scenarios, experiencing popular genre tropes as the main character. Mi-rae's virtual dates transport her through diverse settings: a chaebol romance where she saves a wealthy heir from drowning, a college campus meet-cute with a popular senior, medical office encounters, spy thriller adventures on airplanes, and even a Joseon period romance. Each scenario offers 900 character options programmed to deliver guaranteed happy endings.

The boundaries between her digital escapism and workplace reality begin to blur. Meanwhile, her colleague Park Kyeong-nam emerges as a complicating factor. The seemingly stoic, self-centered producer at Naemo has worked alongside Mi-rae in an awkward professional rivalry. When Kyeong-nam confesses his feelings, Mi-rae faces a choice between the controlled perfection of virtual romance and the unpredictable messiness of real connection.

Main Cast and Characters

Jisoo portrays Seo Mi-rae in her most high-profile acting role to date. The BLACKPINK vocalist previously appeared in Snowdrop and zombie comedy Newtopia, but this marks her biggest lead performance.

Seo In-guk plays Park Kyeong-nam, bringing his extensive drama experience to the role of Mi-rae's workplace rival turned romantic interest. The actor previously starred in Doom at Your Service, Death Game, and Twelve.

The supporting ensemble includes Gong Min-jeung as Yun Song, a demanding webtoon author whose over-the-top requests Mi-rae blames for her past breakup. Ha Young appears as Lee Ji-yeon, Mi-rae's best friend who becomes an enthusiastic platform user herself. Jo Han-chul plays Hwang Byeong-hak, Mi-rae's boss at Naemo, while Lee Hak-joo portrays Min Jun-young, the gaming representative who recruits Mi-rae to beta-test the service.

Special appearances feature a roster of popular actors as virtual boyfriends: Seo Kang-joon as Seo Eun-ho, Lee Soo-hyuk as Choi Si-woo, Lee Jae-wook as a doctor, Kim Sung-cheol as Mi-rae's ex-boyfriend Kim Se-jun, Lee Sang-yi as a firefighter, Ong Seong-wu as a secret agent, Kim Young-dae in a Joseon-era role, and Jay Park as himself.

Why You Should Watch

Directed by Kim Jung-sik and written by Namgung Do-young, the series offers a meta exploration of how women use immersive fiction for emotional catharsis. Rather than treating virtual escapism as problematic, the narrative validates the human need for story-based fulfillment while examining the boundaries between fantasy and reality. The show's optimistic treatment of technology stands apart from typical dystopian portrayals, focusing instead on emotional growth and self-discovery through virtual experiences.

Where to Watch

Boyfriend on Demand premieres on Netflix on March 6, 2026, with 10 episodes. The series is available for streaming in the United States, United Kingdom, Australia, Canada, and New Zealand. Viewers can access the show through standard Netflix or Netflix with Ads subscriptions.

Shining (March 6, 2026)

Still Shining offers a contemplative take on second-chance romance, following two former lovers who reconnect a decade after their teenage relationship ended. This romantic melodrama joins the upcoming k-dramas March 2026 lineup on the same day as Boyfriend on Demand, but delivers a slower, more introspective narrative about first love and personal growth.

Plot Synopsis

Yeon Tae-seo and Mo Eun-ah meet during the summer before their senior year in a rural Korean high school library. Both struggle with college entrance exam preparation while dealing with personal tragedies, and their quiet understanding blossoms into a connection that makes life bearable. Their relationship progresses from romance to intimacy, but university commitments and shifting priorities force them apart after graduation as they travel to opposite ends of the country to chase their dreams.

Ten years later, their paths cross again in Seoul. Tae-seo works as a subway engineer who views the world realistically and prioritizes living safely in the present. After achieving the independent life he sought, his settled daily routine experiences subtle changes when he reunites with his first love from age nineteen. Eun-ah has become a hotelier working in Seoul, later transitioning to a guesthouse manager. Setting goals for herself regarding where, with whom, what, and how, she experiences small triumphs and major setbacks before the serendipitous encounter pulls them back into each other's orbit.

The series explores whether they will pursue a romance that could last a lifetime or say goodbye once again, navigating unresolved feelings, family health issues, and challenging personal circumstances.

Main Cast and Characters

Park Jin-young portrays Yeon Tae-seo, the subway engineer protagonist. The GOT7 member brings his musical background to this acting role, having previously starred in Netflix projects including Our Unwritten Seoul, When My Love Blooms, and Yaksha: Ruthless Operations.

Kim Min-ju plays Mo Eun-ah, Tae-seo's first love. The former IZ*ONE member has focused on her acting career since the group disbanded, with notable roles in The Forbidden Marriage and Undercover High School. This marks her first lead role in a Netflix Original series.

Shin Jae-ha appears as Bae Seong-chan, a senior hotelier who guided Eun-ah onto her career path and remains by her side with quiet affection. The actor previously held supporting roles in Crash Course in Romance and Prison Playbook.

Park Se-hyun plays Im Ah-sol, a tax accountant who has long held unrequited feelings for Tae-seo. She previously appeared in Youth of May and Record of Youth.

Supporting cast members include Sung Yoo-bin as Tae-seo's younger brother and Byun Jung-hee and Kang Shin-il as his paternal grandparents.

Why You Should Watch

Director Kim Yoon-jin, known for Our Beloved Summer, and writer Lee Sook-yeon from Tune in for Love collaborate on this 10-episode limited series. The partnership between two creators recognized for acclaimed romantic dramas provides strong credentials.

The show features K-pop idols in lead roles, appealing to fans interested in watching their musical favorites transition to acting. However, the first episode recorded a 2.1% audience share, which declined to 0.8% by the eighth episode, marking the lowest rating ever achieved by a Friday night series on JTBC.

Where to Watch

Still Shining premiered on JTBC on March 6, 2026, airing every Friday at 20:50 KST. The series streams globally on Netflix as a Netflix Original, available through both standard and ad-supported subscriptions. Two episodes release weekly, with the season concluding on April 3, 2026.

Phantom Lawyer (March 13, 2026)

Supernatural legal drama takes center stage when a struggling attorney discovers his ability to communicate with the dead. Phantom Lawyer rounds out the second week of upcoming k-dramas March 2026 with a genre-blending series that mixes courtroom battles with paranormal mysteries.

Plot Synopsis

Shin Yi-rang barely passed his bar exams after his father, a disgraced prosecutor, died. Rejected by every major Seoul law office due to his family's tarnished legacy, he opens his own practice in room 501 of the Okcheon Building, a space previously occupied by a shaman. The location proves consequential: Yi-rang begins seeing ghosts who seek his legal assistance in resolving their unfinished grievances.

His first supernatural client, Lee Kang-pung, was an ex-gang member who died from surgical negligence. The surgeon responsible, Lee Jung-seok, had been acquitted by lawyer Han Na-hyun. However, Na-hyun experienced an unexpected change of heart during the trial, which helped Yi-rang win a pivotal case for Kang-pung's family. The victory marked her first courtroom loss.

Despite his timid and clumsy disposition, Yi-rang exhibits steadfast determination when confronting injustices faced by his unconventional clients. When possessed by spirits, he temporarily embodies their traits and behaviors, creating both dramatic tension and comedic moments. Subsequent cases include uncovering the truth behind idol trainee Kim Su-a's death, bringing closure to her grieving family.

Meanwhile, Yang Do-kyung, CEO of Taebaek Law Firm, will stop at nothing to impress his father, Chairman Yang Byung-il. He has even ordered the destruction of evidence, including a hard disk containing EMR data that could incriminate Lee Jung-seok.

Main Cast and Characters

Yoo Yeon-seok stars as Shin Yi-rang, the ghost-seeing attorney. Fans recognize him from Hospital Playlist, Mr. Sunshine, The Interest of Love, and Narco-Saints.

Esom portrays Han Na-hyun, Taebaek Law Firm's ace lawyer whose life shattered after an accident killed her sister So-hyun. Discovering So-hyun's diary revealed her dream of becoming a lawyer, which drove Na-hyun to fulfill that ambition out of crushing guilt. She rose to become a top attorney with an undefeated record until her loss against Yi-rang. Esom previously appeared in Black Knight and Kill Boksoon.

Kim Kyung-nam plays Yang Do-kyung, who harbors complex feelings toward Na-hyun while pursuing his father's approval through questionable means.

The supporting ensemble features Jeon Seok-ho as Yun Bong-su, Yi-rang's brother-in-law; Kim Mi-kyung as Park Gyeong-hwa, his mother; and Son Yeo-eun as Sin Sa-rang, his sister. Choi Kwang-il appears as Chairman Yang Byung-il, while Jung Seung-kil plays Priest Matthew. Heo Sung-tae from Squid Game makes a guest appearance as Lee Gang-pung.

Why You Should Watch

Directed by Shin Joong-hoon and co-written by Kim Ga-young and Kang Cheol-gyu, the series blends supernatural elements with legal procedural formats. The show balances comedy with emotional depth, featuring tear-jerking scenes as ghost predicaments get resolved.

Where to Watch

Phantom Lawyer premieres on SBS TV on March 13, 2026, airing every Friday and Saturday at 21:50 KST. The 16-episode series streams internationally on Netflix, Rakuten Viki, and Viu, with the finale scheduled for May 2, 2026.

Doctor Shin (March 14, 2026)

A forbidden medical procedure forms the foundation of this psychological thriller that questions whether love targets the body or the soul. Doctor Shin brings medical ethics debates and supernatural elements to the upcoming k-dramas March 2026 lineup, premiering one day after Phantom Lawyer with an equally provocative premise.

Plot Synopsis

Shin Ju-shin directs the neurosurgery department at Nua Hospital while maintaining his position as chairman of the Nua Foundation. His engagement to top actress Momo shatters when a scuba diving accident leaves her brain-dead, though her body remains unharmed. Momo's mother, Hyun Ran-hee, makes a desperate plea: perform a risky brain transplant to save what remains of her daughter.

Driven by obsessive attachment, Shin conducts the forbidden surgery, swapping the brains between mother and daughter. The procedure succeeds physically, but consequences spiral beyond his control. Ran-hee's consciousness inhabits Momo's body, while Momo's soul transfers to her mother's form before eventually passing away. The situation grows more complex when Kim Jin-ju, a stylist from Nua orphanage facing disappointment over her criminal father, accepts Shin's offer for another brain swap into Momo's body to escape her life.

The narrative explores multiple soul transfers, examining what happens when identity, memory, and physical form separate. Screenwriter Phoebe describes the series as exploring how medicine impacts human lives and destinies rather than following traditional medical drama formulas, naming the protagonist Shin Ju-shin using the character for 'spirit' given the brain alteration theme.

Main Cast and Characters

Jung E-chan portrays Shin Ju-shin, the genius neurosurgeon whose aristocratic appearance and strong social standing mask a character who prioritizes control over emotions. Baek Seo-ra plays Momo, the actress whose body becomes inhabited by different souls after the catastrophic accident alters her personality. Ahn Woo-yeon appears as Ha Yong-joong, a game developer and Ju-shin's close friend who harbors feelings for Momo.

Supporting roles include Joo Se-bin as Geum Ba-ra, the youngest journalist at Seongwoo Ilbo who has feelings for Yong-joong, Cheon Young-min as Kim Jin-ju, Song Ji-in as Hyun Ran-hee, Jeon No-min as James, a stylist living in his father's body after his own brain swap, and Ji Young-san as Paul Kim, a painter searching for his biological daughter.

Why You Should Watch

This marks writer Phoebe's debut medical thriller, directed by Lee Seung-hoon. The series challenges viewers to consider whether they love someone for their physical presence or their consciousness, using brain transplants as the vehicle for this philosophical exploration.

Where to Watch

Doctor Shin premiered on TV Chosun on March 14, 2026, airing every Saturday and Sunday at 22:30 KST. The 16-episode series streams on Coupang Play and Kocowa Amazon Channel.

Mad Concrete Dreams (March 14, 2026)

Ha Jung-woo makes a rare small screen appearance in this blackly comic crime thriller that satirizes South Korea's housing crisis through an absurd kidnapping scheme gone wrong. Mad Concrete Dreams debuts alongside Doctor Shin on March 14, marking a significant addition to the upcoming k-dramas March 2026 calendar with its unconventional blend of suspense and dark humor.

Plot Synopsis

Ki Su-jong scrapes together every available loan to purchase a commercial building in Seoul, a financial strategy known as "Yeongkkeul". Despite achieving property owner status, the resulting debt places him under severe financial distress. His Seyun Building remains mostly vacant except for a cafe on the first floor, and mounting obligations threaten foreclosure.

Su-jong's friend Min Hwal-seong faces his own pressures. Desperate to prove himself to his wealthy wife and disapproving mother-in-law after borrowing from a dangerous loan shark, Hwal-seong devises what seems like a simple solution: stage a fake kidnapping to raise quick money. He pulls Su-jong into the scheme with promises of easy cash, but the plan deviates drastically from the original intent.

The staged abduction spirals into a real kidnapping with dangerously escalating consequences. What begins as a controlled fraud transforms into genuine crime, dragging Su-jong deeper into legal and personal complications he never anticipated. The series examines how desperation and debt drive ordinary people toward criminal behavior, creating a narrative that balances thriller tension with satirical commentary on real estate obsession.

Main Cast and Characters

Ha Jung-woo stars as Ki Su-jong, a hard-working family man determined to provide for his wife and hearing-impaired daughter. Im Soo-jung portrays Kim Seon, Su-jong's strong-willed wife who refuses to let their family collapse because of his choices. Kim Jun-han plays Min Hwal-seong, the friend whose scheme initiates the catastrophic events.

Krystal Jung appears as Jeon Yi-kyung, Hwal-seong's wife whose peaceful existence shatters when the fake kidnapping unravels. Shim Eun-kyung rounds out the main cast as Yona, a ruthless operative targeting Su-jong's building.

Why You Should Watch

Directed by cult filmmaker Yim Pil-sung and written by Oh Han-ki, the series represents a K-drama debut for a director known for genre films like Hansel and Gretel. The show tackles South Korea's real estate woes through dark comedy rather than conventional drama.

Where to Watch

Mad Concrete Dreams premiered on tvN on March 14, 2026, airing Saturdays and Sundays at 21:10 KST through April 19. The 12-episode series streams on HBO Max, Rakuten Viki, and TVING.

Climax (March 16, 2026)

Ruthless ambition drives a prosecutor and his actress wife through South Korea's power hierarchy in this political survival noir that closes out the upcoming k-dramas March 2026 premiere schedule. Climax delivers an intense examination of corruption, betrayal, and the sacrifices people make when chasing success at any cost.

Plot Synopsis

Bang Tae-seop rose from poverty to become a feared prosecutor in Seoam District's office, only to discover the institution prioritized money and power over justice. His career stagnates until he hatches a risky plan: expose Seoul's mayor by revealing her corrupt ties to Lee Yang-mi, head of the WR Group conglomerate. The scheme requires allies, so he recruits Hwang Jeong-won as an informant and convinces Kwon Jong-uk, a WR Group heir with his own vendetta against Yang-mi, to join his cause.

His calculated strategy faces an unexpected complication when he discovers his wife Chu Sang-ah, a formerly beloved actress, may be concealing dangerous secrets. The couple's relationship operates on mutual benefit rather than loyalty, each pursuing their own agenda against a backdrop of powerful conglomerates and the entertainment industry. Accordingly, the series explores how far two people driven by boundless ambition will go, including betraying each other, to reach the pinnacle.

Main Cast and Characters

Ju Ji-hoon portrays Bang Tae-seop, the political rising star whose asymmetrical eyes and sharp features give him an aura Director Lee Ji-won described as resembling both a beast and a venomous snake. Ha Ji-won returns to television four years after Curtain Call, playing Chu Sang-ah, whose career declined after marriage as her films flopped and a decade-old murder case regained public attention.

Nana appears as Hwang Jeong-won, holding the key to revelations about the power cartel's ugly side. Oh Jung-se plays Kwon Jong-uk, the WR Group's eldest son competing for succession. Cha Joo-young portrays Lee Yang-mi, the second wife of WR Group's chairman who navigates both business and entertainment spheres.

Why You Should Watch

Director Lee Ji-won, who won Best New Director at the Baeksang Arts Awards for Miss Baek, expressed bold confidence about achieving ENA's highest ratings, questioning why the series couldn't surpass Extraordinary Attorney Woo and its 17.5% peak. Production company Hive Media Corp previously produced hit films 12.12: The Day and The Man Standing Next.

Where to Watch

Climax aired on ENA from March 16 to April 14, 2026, every Monday and Tuesday at 22:00 KST. The 10-episode series streams internationally on Disney+, Rakuten Viki, and Viu.