6 K-dramas to watch on OTT in December 2025

K Dramas

December 2025 is closing out the year with a powerhouse lineup of K-dramas, films, and reality shows. From dark thrillers and political sagas to swoon-worthy romances and high-stakes survival dramas, this month offers something for every Hallyu fan.

Here’s your complete OTT watchlist to wrap up the year with a warm drink and some unmissable Korean content.

The Price of Confession
Cast: Jeon Do Yeon, Kim Go Eun, Park Hae Soo, Jin Sun Kyu
Director: Lee Jeong Hyo
Release Date: December 5, 2025
Where to Watch: Netflix

A gripping psychological thriller, The Price of Confession follows art teacher An Yun Su, whose life unravels when her husband is mysteriously murdered and she becomes the prime suspect. While imprisoned, she encounters the enigmatic Mo Eun, who offers her a chilling deal: Mo Eun will confess to the murder, but Yun Su must kill someone in return. As prosecutors and a lawyer dig deeper into the case, buried truths begin to surface.

Surely Tomorrow
Cast: Park Seo Joon, Won Ji An, Lee El, Lee Joo Young, Kang Gi Doong, Jo Min Kook
Director: Im Hyun Wook
Release Date: December 6, 2025
Where to Watch: Prime Video

A heartfelt second-chance romance about Lee Gyeong Do and Seo Ji Woo, lovers in their early 20s who reunite years later under unexpected circumstances. Now a journalist, Gyeong Do is investigating a chaebol scandal involving the wife who also happens to be Ji Woo, his first love. Their intertwined past and present set the stage for a witty, emotional, and beautifully written rom-com.

Culinary Class Wars 2
Cast: Baek Jong Won, Ahn Sung Jae, Lee Jun, Heo Deok Jun, Son Jong Won, Venerable Sunjae
Directors: Kim Hak Min, Kim Eun Ji
Release Date: December 16, 2025
Where to Watch: Netflix

The hit Korean cooking competition is back! Season 2 returns with the iconic white-vs-black spoon identity battle, more intense matchups, and new format tweaks. Expect fierce culinary showdowns as top-tier contestants push their limits to impress viewers and veteran hosts.

The Great Flood
Cast: Kim Da Mi, Park Hae Soo, Kwon Eun Seong, Yuna, Kang Bin, Kim Kyu Na, Kim Byung Nam
Director: Kim Byung Woo
Release Date: December 19, 2025
Where to Watch: Netflix

A nail-biting survival sci-fi set in a near-future world devastated by a catastrophic flood. A researcher and her young son fight to escape their collapsing apartment building as the disaster worsens, forcing them to confront both natural and human threats.

Made in Korea
Cast: Jung Woo Sung, Hyun Bin, Woo Do Hwan, Won Ji An, Seo Eun Soo, Cho Yeo Jung, Jung Sung Il
Director: Woo Min Ho
Release Date: December 24, 2025
Where to Watch: Disney+

One of the year’s most anticipated political thrillers, Made in Korea is set in the 1970s and centers on the ambitious, ruthless Baek Gi Tae, who stops at nothing to gain power. Opposing him is prosecutor Jang Geon Young, determined to take him down. With international stakes and high-octane storytelling, the drama has already secured a Season 2 ahead of its premiere.

Cashero
Cast: Lee Jun Ho, Kim Hye Joon, Kim Byung Chul, Kim Hyang Gi, Kang Han Na, Lee Chae Min
Director: Lee Chang Min
Release Date: December 26, 2025
Where to Watch: Netflix

Based on the popular webtoon, Cashero follows public servant Kang Sang Ung, whose superpower becomes stronger or weaker depending on how much money he has. Struggling financially, he soon finds himself losing strength, but with the support of his girlfriend and the creation of a superhero squad, he might be able to turn the tide.