Hulu+ Disney has finally unveiled the official trailer for Tempest, one of the most anticipated political K-dramas of 2025. Following its success with Nine Puzzles, the most-watched K-drama on the platform, Disney+ is all set to conquer the K-drama domain with its upcoming high-stakes political and crime thriller, slated for a September 10 release.Co-directed by Queen of Tears showrunner Kim Hee-won and the veteran action choreographer Heo Myung-haeng, the screenplay for the upcoming K-drama is written by Decision to Leave screenwriter Jeong Seo-kyeong.Tempest follows Seo Mun-ju, the US ambassador, whose husband (a presidential candidate) is assassinated in front of her. This tragedy sets the stage for a sweeping mystery as Seo Mun-ju sets out on a journey to find her husband's killer and uncover deeply buried state secrets in the process.More on this in our story.Release and plot details for Tempest K-dramaThe world of global espionage and political conspiracies will unfold on Wednesday, September 10, 2025. The K-drama will be available to stream on Hulu and Hulu+ Disney. While the ad-supported basic plan for Hulu starts from $9.99/month, you can easily bundle this with Disney+ for $19.99/month (ad-free).The upcoming political K-drama will debut with the first three episodes on September 10, 2025. Following this initial premiere, the series will release two weekly episodes every Wednesday. The two-part finale will be released on October 1, 2025.The official synopsis for the K-drama reads as follows:"The series revolves around a skilled diplomat Mun-ju who served as the UN ambassador, and an international special agent of mysterious nationality San-ho. The two embark on a mission to uncover the truth about a deadly attack that could threaten the stability of the Korean Peninsula."The Tempest trailer features an assassination of a South Korean presidential candidate, which sets a Globe-spanning conspiracy in motion, bringing together two unlikely individuals. Seo Mun-ju (widow of the deceased presidential candidate) is a former diplomat who finds herself in the centre of this thriller, searching for state secrets, accusations, and buried truths that could endanger Korea.She will be protected by Baek San-ho, an international special agent with a mysterious nationality. As Tempest progresses, Mun-ju will learn that her partner is a mercenary with a shadowy past and uncertain loyalties. She will be caught in between a complex web of truth and lies, intertwining her personal and professional lives.Who is in the cast of Tempest? View this post on Instagram Instagram PostTempest is headlined by popular South Korean actors Jun Ji-hyun and Gang Dong-won, who are at the centre of this political world.Ji-hyun is best known for two of the most popular K-dramas, namely The Legend of the Blue Sea and My Love from the Star. She will play the character of UN ambassador Mun-ju, a former diplomat investigating the recent assassination attempt that shook Korea.Joining her is another celebrated actor, Dong-won, who is finally making a comeback to the small screen after his 2004 K-drama Magic. The actor has recently starred in Korean movies like Peninsula, Dr. Cheon and Lost Talisman, and Dark Nuns. As San-ho, Dong-won's character is shrouded in utter secrecy and mystery, which will become an exciting sub-plot for the series.The additional cast for the K-drama includes John Cho as Anderson Miller, Michael Gaston as Eagleton, Lee Mi-sook as Lim Ok-seon, Oh Jung-se as Jang Jun-sang, Park Hae-joon as Jang Jun-ik, Yoo Jae-myung as Yoo Un-ha, Kim Hae-sook as Chae Kyung-sin, Christopher Gorham as Ethan, and Spencer Garrett as Houser.Tune into Tempest on Hulu+ Disney on September 10, 2025.For the latest scoops on your favorite TV shows and movies, follow SoapCentral.Also Read: Twelve release schedule: When do new episodes of the Disney+ K-drama drop?