Scheduled to premiere on June 26, SBS’s new Friday-Saturday drama Agent Kim Reactivated tells the story of the “most ordinary father in the world” who transforms into the “most dangerous man in the world” to rescue his only daughter. Based on the hit Naver webtoon of the same name, the series brings together writer Nam Dae Joong, known for the film Love Reset, along with directors Lee Seung Young of Wonderful World and Voice 2, and rising director Lee So Eun.

The first teaser, released on June 1, opens in a chilling nighttime setting. Manager Kim, played by So Ji Sub, is seen opening the door of a mysterious shipping container while saying, “Where are you?”

After leaving behind his intense past as an undercover North-South operations agent, Manager Kim had been living a quiet life as an ordinary office worker and devoted father, honoring his late wife’s final wish. However, everything changes when his daughter Min Ji, played by Seo Soo Min, is heard crying for help. As danger closes in on her amid pouring rain, Manager Kim adjusts his glasses and finally awakens the terrifying side of himself he had kept hidden for years.

The teaser then shifts gears with the caption, “The Most Ordinary Father Is Coming,” introducing an explosive action showcase led by a group of extraordinary dads. Manager Kim appears with a ripped shirt revealing a chiseled physique, while Sung Han Soo, portrayed by Choi Dae Hoon, stands ready for battle in a taekwondo uniform. Meanwhile, Park Jin Chul, played by Yoon Kyung Ho, makes a dramatic entrance in military gear, shouting “Rock and Roll!” as he fires a bazooka.

As a voice declares, “A man who lived quietly for over a decade suddenly exploded,” Manager Kim delivers a chilling warning: “If you touch even a single hair on my daughter’s head…”

The teaser intensifies with a series of adrenaline-pumping action scenes. Park Jin Chul showcases monstrous strength with his bare-handed combat skills, while Sung Han Soo executes powerful flying kicks. Together, the trio’s unexpected action chemistry delivers a rush of excitement and promises spectacular fight sequences throughout the series.

The tension rises even further with the mysterious appearances of Joo Kang Chan, played by Joo Sang Wook, who wears a sinister smile; Sang Ah, portrayed by Son Na Eun, who appears visibly troubled; and Kang Sung, a secret South Korean operative played by Kim Sung Kyu.

The teaser concludes with what many viewers are already calling the highlight of the preview. Filled with rage, Manager Kim delivers a devastating punch that sends an attacker flying in a single blow, creating a satisfying and cathartic ending that perfectly captures the drama’s revenge-driven energy.

With its blend of explosive action, emotional father-daughter bonds, and larger-than-life characters, Agent Kim Reactivated is shaping up to be one of the most anticipated Korean dramas of the summer.

Agent Kim Reactivated premieres on June 26 at 9:50 PM KST on SBS.

Sources: Daum