Disney+’s original series Polaris has officially cemented itself as a global sensation, with Jeon Ji-hyun’s explosive performance captivating audiences worldwide. The gripping political thriller, now halfway through its nine-episode run, is climbing streaming charts at a pace rarely seen for a Korean drama.
Episodes 4 and 5, released on September 17, showcased a turning point in the story. Moon Joo, portrayed by Jeon Ji-hyun, continued to wrestle with both suspicion and reliance on Sanho, the mysterious special agent played by Kang Dong-won. Despite her doubts about his nationality and motives, Moon Joo’s survival has repeatedly depended on him, pulling her into a dangerous balance of trust and distrust.
Polaris betrayal scene leaves fans stunned
One of the most talked-about moments came when Moon Joo uncovered Hanna’s shocking connection to her husband Joon-ik. Hanna, portrayed by Won Ji-an, brazenly declared that Joon-ik had been miserable because of Moon Joo, striking a devastating blow to the ambassador’s emotional core. Confronted with betrayal, anger, and heartbreak, Moon Joo unleashed her fury on Ok-seon, played by Lee Mi-sook, who had hidden the truth.
The betrayal sequence highlighted Jeon Ji-hyun’s unmatched ability to channel layered emotions in rapid succession. Her raw performance left audiences rattled, with many viewers describing the moment as the drama’s emotional climax so far. Critics have praised the scene as one of her most intense portrayals in recent years.
Polaris dominates streaming charts worldwide
Beyond the storytelling, Polaris has exploded in popularity across global streaming markets. Data from FlixPatrol shows the series climbed into the Top 5 of Disney+ Worldwide TV Shows as of September 17. It ranked No. 1 in South Korea, Japan, Hong Kong, and Taiwan, while also holding strong positions in numerous other regions.
The series’ success underscores the global appeal of Jeon Ji-hyun, who continues to command audiences with her striking presence and emotional depth. Industry analysts have pointed out that Polaris demonstrates the power of high-stakes political storytelling fused with personal drama, a formula that is connecting with both domestic and international audiences.
Anticipation builds as Polaris nears conclusion
Polaris will release two new episodes weekly, eventually wrapping with nine episodes in total. Fans are already speculating about the ultimate fate of Moon Joo and Sanho, while also bracing for new revelations about the assassination conspiracy.
Jeon Ji-hyun’s performance is being described as another career-defining role, placing her at the center of a drama that is not only dominating charts but also shaping the conversation around global Korean content. As anticipation builds for the remaining episodes, Polaris is expected to maintain its stronghold in streaming rankings and potentially set new records for Disney+ in Asia.

Jaja has a degree in journalism and took classes in international law and business communication. Her career spans roles at prominent international media outlets, including International Business Times, Celebeat and Delightful Philippines. As a news editor, Jaja covered a wide range of beats, including legal, business, economy, cryptocurrency, personal finance, gaming, technology, and entertainment.