New K-Dramas on Netflix in December 2025

Some exciting K-dramas will be coming to Netflix in December 2025, including the disaster film The Great Flood and a new mystery drama, The Price of Confession, featuring an excellent ensemble cast. Not to mention, this month we finally get confirmation on the release of Cashero. Here are the K-dramas coming to Netflix in December 2025.

In case you missed them, we’ve also tracked the latest K-drama releases in November 2025, and there are still plenty of K-dramas to come to Netflix in 2025, and plenty of K-dramas to look forward to on Netflix in 2026!

Please note: This is not the complete list of K-dramas coming to Netflix in December 2025. More titles could be announced throughout November and December.

New K-Dramas Coming to Netflix in 2025 TBA

Cashero (Season 1)

Episodes: 8
Genre: Action, Drama, Fantasy | Runtime: TBA
Cast: Lee Jun Ho, Kim Hye Joon, Kim Byung Chul, Kim Hyang Gi, Kang Han Na
Netflix Release Date: December 26, 2025 – TBA

Cashero is one of the most highly anticipated K-dramas scheduled for 2025, and fans have been waiting with bated breath for a release date! We’re still waiting on a release date, and some fans think the series will drop on December 26th, 2025; however, others have pointed out that this would conflict with Stranger Things’ release. So this presents two scenarios: either Cashero drops a week or two before Christmas, or the series will be delayed to January 2026.

Kang Sang Ung, a public servant with superhuman strength, gains power based on the amount of cash he possesses. He struggles to maintain enough money to use his abilities. His girlfriend, Kim Min Suk, is practical and efficient but supports him despite his power’s inefficiency. Meanwhile, Byeon Ho In, a lawyer and leader of a supernatural organization, and Bang Eun Mi, a telekinetic powered by calories, also have abilities. Together, they aim to protect their normal lives from villains who seek to destabilize the world.

New Netflix Original K-Drama Movies Coming to Netflix in December 2025

The Great Flood (2025)

Director: Kim Byung Woo
Genre: Action, Drama, Sci-Fi | Runtime: 106 minutes
Cast: Kim Da Mi, Park Hae Soo, Kwon Eun Seong, Yuna, Kang Bin
Netflix Release Date: December 19, 2025

Disaster movies are always pretty popular with audiences, and with a star-studded cast featuring the likes of Kim Da Mi and Park Hae Soo is sure to be a hit with Netflix subscribers.

A great flood has hit planet Earth. People, including An Na and Hee Jo, struggle to survive in their apartment building, which is sinking into the water. An Na is an AI development researcher, and Hee Jo is a member of a human resources security team trying to save An Na from the disaster. But why is Hee Jo trying to save An Na, and who is behind it?

New Netflix Original K-Drama TV Shows Coming to Netflix in December 2025

The Price of Confession (Season 1)

Episodes: 12
Genre: Crime, Mystery, Thriller | Runtime: 60 Minutes
Cast: Jeon Do Yeon, Kim Go Eun, Park Hae Soo, Jin Seon Kyu, Choi Young Joon
Netflix Release Date: December 5th, 2025

A second K-drama in December starring Squid Game actor Park Hae Soo, who at this point has become one of the most regular faces on Netflix, will star alongside the incredible Jeon Do Yeon and Kim Go Eun, who will take center stage as An Yun Su and Mo Eun, respectively.

A woman suspected of killing her husband encounters a mysterious woman called a witch, and the secrets they harbor unfold. Directed by Lee Jung-hyo, this mystery thriller stars Jeon Do-yeon as An Yun-su, a woman whose humble dream of a happy family life is destroyed when her husband is murdered. She struggles to prove her innocence in his mysterious death.

New Licensed K-Dramas Coming to Netflix in December 2025

True Beauty (Season 1)

Episodes: 16
Genre: Comedy, Romance | Runtime: 75 Minutes
Cast: Mun Ka Young, Cha Eun Woo, Hwang In Youp, Park You Na, Jang Hye Jin
Netflix Release Date: December 11, 2025

Since its release, True Beauty has only been available to stream on Viki and Amazon Prime Video, but for the first time ever, the incredibly popular and beloved K-drama will be available to stream on Netflix.

The series centres on Lim Joo Kyung, a high school girl who rises to the top of her school after becoming a YouTube makeup star. Worshipped by those around her, she would rather die than reveal her face without makeup to anyone. However, Lee Su Ho is the only boy she has ever seen without makeup, and despite his cold demeanour, he is actually very caring. Upon meeting, the pair confides in each other, and as they share their secrets, they grow closer.

New Weekly K-Dramas on Netflix in December 2025

Pro Bono (Season 1)

Episodes: 12
Genre: Comedy, Drama | Runtime: 70 Minutes
Cast: Jung Kyung Ho, So Ju Yeon, Yoon Na Moo, Seo Hye Won, Kang Hying Suk
Netflix Release Date: December 6th, 2025 | New Episodes: Saturday, Sunday

Kang David is a highly successful judge, and while he succeeds thanks to his efficiency and quick thinking, his major flaw is his obsession with materialism and success. One day, an unexpected crisis lands takes Kang David away from the bench, and he becomes a public interest lawyer.

Returning Weekly K-Dramas on Netflix in December 2025

Dynamite Kiss (Season 1)

Episodes: 14
Genre: Comedy, Romance | Runtime: 70 Minutes
Cast: Jang Ki Yong, Ahn Eun Jin, Kim Mu Jun, Woo Da Vi, Nam Gi Ae
Finale Date: December 29, 2025 | New Episodes: Wednesdays, Thursdays

Kong Ji Hyuk, who runs the Mother TF team at a baby products company, mistakenly thinks he’s gotten involved with a married woman after a new temporary employee, Ko Da Rim, kisses him unexpectedly. However, unknown to Kong Ji Hyuk, his new employee lied about her background about having a husband and a child in order to get hired.

What K-dramas are you looking forward to watching on Netflix in December 2025? Let us know in the comments below!