September is taking shape to be a very exciting month of new K-dramas on Netflix. Subscribers can look forward to the debut of The Scandal, a steamy drama and adaptation of the beloved 2003 Korean film. Yeom Jung Ah and Hwang Jung Min also return for the Mission: Crosssequel; meanwhile, Song Kang’s return to Netflix in Four Hands, Two Sonatas will be in full swing.
In case you missed it, we’ve also tracked the latest K-drama releases in August 2026.
Please note: This is not the complete list of K-dramas coming to Netflix in July 2026. More titles could be announced throughout August and September.
New Netflix Original K-Dramas on Netflix in September 2026
The Scandal (Season 1)
Episodes: 8
Genre: Drama, Historical, Romance | Runtime: TBA
Cast: Son Ye Jin, Ji Chang Wook, Nana, Chani, Han Sun Hwa
Netflix Release Date: September 18, 2026
Netflix has yet to officially announce that The Scandal will be released in September, but given the streaming service’s K-drama release schedule, it’s all but certain the series will be released on September 18, 2026.
Set towards the end of the Joseon Dynasty, Madam Jo lives as a devoted wife, but secretly resents the restrictions society places on her. Madam Jo has held many discreet relationships with other men. Jo Won is an accomplished scholar and a skilled martial artist. His real passion, though, is seducing other women. Madam Jo is his first love. Since that time, they have engaged in high-stakes games of seduction and love. They both hide their true feelings for each other. Madam Jo then sets Jo Won upon the innocent So Ok, who will become her husband’s concubine.
Mission: Cross 2 (2026)
Director: Lee Myung Hoon
Genre: Action, Comedy | Runtime: TBA
Cast: Hwang Jung Min, Yeom Jung Ah, Jeong Man Sik, Lee Ho Chul. Yoon Kyung Ho
Netflix Release Date: September 2026
There is no confirmed release date yet for Mission: Cross 2, but with the film scheduled for a Q3 release and no release date announced for August 2026, this all points toward a September 2026 release. We expect full confirmation with first-look photos, key art, and a trailer soon.
Gang Mu, a former special ops agent enjoying a quiet life after the events of the previous mission. But peace doesn’t last long when the President calls on him to recover a stolen national treasure, pulling him and his wife, Mi Seon, into their most dangerous mission yet. Mi Seon, a former Asian Games shooting silver medalist, has turned into a skilled detective. After a sudden demotion to a seaside provincial station, Mi Seon seizes the chance to return to action — and teaming up with her husband once again means sparks will fly both on and off the field.
Returning Weekly K-Dramas on Netflix in September 2026
Four Hands, Two Sonatas
Episodes: 12
Genre: Drama, Music Romance, Youth | Runtime: 70 Minutes
Cast: Song Kang, Lee Jun Young, Jang Gyu Ri, Kim Joo Heon, Yoon Se Ah
Netflix Finale Date: October 4, 2026 | New Episodes: Saturdays and Sundays
While the K-drama has yet to be released on Netflix, it is one of the most anticipated weekly releases of the year thanks to the return of Song Kang, the actor who has built nearly his entire career around starring in esteemed Netflix K-dramas. With his return cemented, we expect some great numbers for Four Hands, Two Sonatas.
Piano prodigy Kang Bi O’s steady rise to the top is threatened by the sudden arrival of Choi Jeong Yo, a gifted rival who had previously abandoned his talent. Joined by Hong Jae In, a viola major with exceptionally sensitive hearing and Bi O’s devoted friend, the three youths navigate the high-pressure world of classical music. Through intense rivalry and shared passion, they forge deep connections, confronting their pasts and ambitions to create a powerful harmony together.
Which K-dramas are you looking forward to watching on Netflix in September 2026? Let us know in the comments below!
