New Premieres and Fun Finales in December 2025
In New Premieres and Fun Finales in December 2025, explore the latest Korean dramas that premiered and concluded in December 2025. Get drama general information and plot summaries, watch trailers, and find your next binge-worthy series.
New Premieres
Dramatic Finales
Watch Trailers
December 2025 Korean Drama Premieres
Discover the new Korean dramas that premiered in December 2025. Get information on premiere dates, episode counts, streaming platforms, genres, and lead actors. Dive into brief descriptions and watch the trailers to decide your next watch. And if you are having a hard time choosing, be sure to check out the drama rankings below.
- Surely Tomorrow
- Pro Bono
- First Man
- Love Me
- Idol I
- Made in Korea

Surely Tomorrow
Premiere Date: December 6, 2025
Number of Episodes: 12
Where to Watch: Amazon Prime
Genre: Romantic Melodrama
Starring Cast: Park Seo Joon and Won Ji An
A reporter is unexpectedly reunited with the beautiful heiress he fell in love with in his twenties. But now she is the wife of a man caught up in an adultry scandal. And he has been assigned to cover up the story.
Watch Trailer

Pro Bono
Premiere Date: December 6, 2025
Number of Episodes: 12
Where to Watch: Netflix
Genre: Legal Drama
Starring Cast: Jung Kyung Ho and So Ju Yeon
Two rival lawyers decide to put aside their differences and work together under the banner of public interest. And as the former judge and the advocate work to bring justice to those who can least afford it, they will find purpose in their own lives and careers.
Watch Trailer

First man
Premiere Date: December 15, 2025
Number of Episodes: 120
Where to Watch: Kocowa
Genre: Historical Romantic Melodrama
Starring Cast: Ham Eun Jung and Yoon Sun Woo
Twin sisters were raised separately in completely different circumstances suddenly find their lives intertwined. And as secrets from their past are revealed, they will each face the painful memories that have shaped their lives.
Watch Trailer

Love Me
Premiere Date: December 19, 2025
Number of Episodes: 12
Where to Watch: Viki
Genre: Romantic Drama
Starring Cast: Seo Hyun Jin and Chang Ryul
A successful OBGYN carries a painful secret that has caused her to live her life hiding behind emotional walls. But when she meets her free-spirited neighbor, he sees her lonliness and offers her comfort and support.
Watch Trailer

Idol I
Premiere Date: December 22, 2025
Number of Episodes: 12
Where to Watch: Netflix
Genre: Legal Drama
Starring Cast: Choi Soo Young and Kim Jae Yeong
A passionate lawyer finds herself torn between her job and her favorite idol when he becomes the prime suspect in a shocking murder case. And as she confronts her own beliefs about justice and loyalty, she will get a glimpse into what lies beneath the surface of celebrity personas.
Watch Trailer

Made in Korea
Premiere Date: December 24, 2025
Number of Episodes: 6
Where to Watch: Hulu
Genre: Political Action Thriller
Starring Cast: Hyun Bin and Cho Yeo Jung
In the 1970s, a shrewd and greedy CIA operative goes up against an idealistic prosecutor determined to route out government corruption. And a recent incident will reveal the powerful players behind the agent and the extent those allies will go to to protect him and their own interests.
Watch Trailer
December 2025 Korean Drama Finales
Discover the new Korean dramas that aired finales in December 2025. Get information on finale dates, episode counts, streaming platforms, genres, and lead actors. Dive into brief descriptions and watch the trailers to see what great hits finished up last month and are just waiting for you to enjoy. And if you are having a hard time choosing, be sure to check out the drama rankings below.
- The Manipulated
- Last Summer
- The Woman Who Swallowed the Sun
- Don’t Call Me Ma’am
- Moon River
- Nice to Not Meet You
- Dynamite Kiss
- The Price of Confession
- Cashero

The Manipulated
Finale Date: December 3, 2025
Number of Episodes: 12
Where to Watch: Hulu
Genre: Action Thriller
Starring Cast: Ji Chang Wook and Doh Kyung Soo
An ordinary man finds his life turned upside down when he is falsely imprisoned for a crime he did not commit. As he begins to investigate the truth about what really happened, he uncovers a mysterious enemy. Now he is desperate to get justice and revenge at all costs.
Watch Trailer

Last Summer
Finale Date: December 7 , 2025
Number of Episodes: 12
Where to Watch: Viki
Genre: Romantic Comedy
Starring Cast: Lee Jae Wook and Choi Sung Eun
Two estranged twins, separated by distance and past trauma, find their lives intertwined again as they return to their childhood home. And they will be forced to face their scars so that they can both move on with their futures.

The Woman Who Swallowed the Sun
Finale Date: December 12, 2025
Number of Episodes: 125
Where to Watch: Viki
Genre: Family Drama
Starring Cast: Jang Shin Young and Seo Ha Joon
A single mom battles against formidable forces to avenge her daughter and seek justice. And now she will stop at nothing to punish those who changed her daughter from a helpless victim to a perpetrator.

Don't Call Me Ma'am
Finale Date: December 16, 2025
Number of Episodes: 12
Where to Watch: Kocowa
Genre: Comedy
Starring Cast: Kim Hee Sun, Han Hye Jin and Jin Seo Yun
Three women in their forties navigate the tumultuous waters of midlife as they confront the pressures of changing careers, family dynamics, and personal aspirations. And as they embrace middle-age, they find themselves wrestling with questions of identity and ambition.
Watch Trailer

Moon River
Finale Date: December 20, 2025
Number of Episodes: 14
Where to Watch: Viki
Genre: Historical Rom-Com
Starring Cast: Kang Tae Oh and Kim Se Jeong
A rebellious and wild crown prince, mysteriously swaps bodies with a lively female merchant. And as they learn more about the struggles they have each faced, they will try to help each other find redemption and healing from their difficult pasts.
Watch Trailer

Dynamite Kiss
Finale Date: December 25, 2025
Number of Episodes: 14
Where to Watch: Netflix
Genre: Romantic Comedy
Starring Cast: Jang Ki Yong and Ahn Eun Jin
A talented team leader finds his life upended when a new employee unexpectedly kisses him. Caught between professional integrity and the whirlwind of emotions that follow, he must navigate the challenges of workplace ethics and his deepening feelings.
Watch Trailer

Nice to Not Meet You
Finale Date: December 30, 2025
Number of Episodes: 16
Where to Watch: Amazon Prime
Genre: Family Life Drama
Starring Cast: Lee Jung Jae and Im Ji Yeon
A struggling actor who has been type-casted for years as an abrasive detective, dreams of breaking free of his mold, to act in a romantic comedy. And his luck begins to change when he meets a political journalist demoted to the entertainment section.
Watch Trailer

The Price of Confession
Release Date: December 5, 2025
Number of Episodes: 12
Where to Watch: Netflix
Genre: Crime Thriller
Starring Cast: Jeon Do Yeon and Kim Go Eun
An art teacher finds herself accused of a crime she didn’t commit. As she learn to survive in the harsh darkness of prison, she receives an offer from a mysterious stranger that blurs the line between salvation and doom.
Watch Trailer

Cashero
Release Date: December 26, 2025
Number of Episodes: 8
Where to Watch: Netflix
Genre: Fantasy Action
Starring Cast: Lee Jun Ho and Kim Hye Joon
A mild-mannered public servant gains a superpower that grants him incredible strength. But every time he uses his power, he looses money. When he meets two strangers who have powers of their own, they team up to protect their ordinary lives from chaos.
Overall Drama Rankings (As Rated by MyDramaList.com)
If you only like a certain kind of drama, you probably already have your next watch picked, but for those who watch a little of everything, the choices can be overwhelming. Here is a list of this month’s dramas in order, from highest ranked to lowest, according to MyDramaList.com.
December Premieres
- Idol I (8.2)
- Love Me (7.9)
- Pro Bono (7.9)
- Surely Tomorrow (7.8)
- Made in Korea (7.6)
- First Man (??)
December Finales
- The Price of Confession (8.7)
- The Manipulated (8.4)
- Moon River (8.1)
- Dynamite Kiss (8.0)
- Cashero (8.0)
- Nice to Not Meet You (7.5)
- Don’t Call Me Ma’am (7.5)
- Last Summer (7.2)
- The Woman Who Swallowed the Sun (6.8)
Discover More Korean Drama Reviews
If you enjoyed our roundup of the Korean dramas that aired their premieres and finales in March 2025, don’t miss out on our other reviews and entertainment news. Stay updated with the latest in Korean drama by exploring our extensive collection of reviews and weekly updates. Dive deeper into the world of K-dramas with us!
Past Months Premieres and Finales
Stay updated with our latest reviews and dive into the captivating world of Korean dramas. Our recent premiere and finale section helps you explore other recent drama releases. From heartwarming romances to spine-chilling thrillers, we’ve got you covered.