Discover seven action-packed series like Agent Kim Reactivated that deliver thrilling missions, unforgettable characters, and binge-worthy stories to watch next.
Agent Kim Reactivated blends action, espionage, and comedy into a fast-paced story that keeps viewers guessing. The series follows Agent Kim, a skilled operative who returns to the field after years away from active missions.
As he faces dangerous enemies and unexpected allies, he must also navigate personal struggles that test his loyalty and determination. Moreover, the lead’s charisma and sharp wit make every mission even more entertaining, which explains why the series has gained a loyal following.
If you enjoyed the show’s thrilling action scenes, clever twists, and heartfelt moments, you’re probably searching for another series that captures the same excitement. Fortunately, several titles offer similar mixes of suspense, humor, and unforgettable characters.
In this list, we’ve rounded up seven must-watch series that deliver gripping stories, high-stakes missions, and compelling leads that fans of Agent Kim Reactivated are likely to appreciate.
Disclaimer: This article contains minor spoilers for Agent Kim Reactivated and the recommended series below.
1. Mercy for None (2025)
After leaving Seoul’s criminal underworld, Gi-jun lives a quiet life until his younger brother dies under suspicious circumstances. Determined to uncover the truth, he returns to the violent world he once escaped and takes on powerful gangs that stand in his way. Starring So Ji-sub, the noir action series delivers brutal fight scenes, emotional stakes, and a gripping revenge story.
Like Agent Kim Reactivated, Mercy for None follows a highly skilled man who returns to dangerous missions after stepping away from his former life. Both series combine intense action with a lead who refuses to back down when the people he cares about are at risk.
Where to watch: Netflix
2. Trigger (2025)
South Korea faces a growing crisis after illegal firearms suddenly flood the country. As violence spreads, detective Lee Do teams up with key allies to uncover the source before society falls into chaos. The series stars Kim Nam-gil and Kim Young-kwang, blending crime, suspense, and explosive action.
Fans of Agent Kim Reactivated will appreciate the fast-paced missions and high-stakes investigations in Trigger. In addition, both series keep viewers invested through clever strategies, dangerous confrontations, and relentless protagonists.
Where to watch: Netflix
3. A Shop for Killers (2024)
College student Jeong Ji-an inherits her late uncle’s mysterious shopping mall after his sudden death. However, she soon discovers that the building secretly supplies assassins, making her the target of deadly killers from all sides. Lee Dong-wook and Kim Hye-jun headline this stylish thriller packed with action and suspense.
Both series feature ordinary moments that quickly spiral into life-or-death situations. Moreover, A Shop for Killers and Agent Kim Reactivated balance thrilling combat with emotional connections that make every fight matter.
Where to watch: Disney+
4. The Fiery Priest (2019)
Kim Hae-il, a hot-tempered Catholic priest and former intelligence agent, investigates the murder of a fellow priest. Along the way, he reluctantly joins forces with a timid prosecutor and an eccentric detective to expose corruption. Kim Nam-gil leads the hit series with a memorable mix of humor, action, and righteous fury.
If you loved the action-comedy style of Agent Kim Reactivated, this series deserves a spot on your watchlist. Both stories blend intense fight sequences with hilarious moments, proving that even serious missions can leave audiences laughing.
Where to watch: Netflix, VIU, Prime Video
5. Moving (2023)
Teenagers with extraordinary abilities try to live ordinary lives while hiding their powers from the world. Meanwhile, their parents—former secret agents with remarkable skills—fight to protect them from dangerous forces. Led by Ryu Seung-ryong, Han Hyo-joo, and Zo In-sung, the series combines superhero action with heartfelt family drama.
Like Agent Kim Reactivated, Moving centers on gifted individuals who must return to dangerous missions despite wanting peaceful lives. Furthermore, both series pair emotional storytelling with spectacular action that raises the stakes in every episode.
Where to watch: Netflix, Disney+
6. Vagabond (2019)
Stuntman Cha Dal-geon begins searching for the truth after a mysterious plane crash kills his nephew. His investigation uncovers a massive political conspiracy, leading him to work alongside National Intelligence Service agent Go Hae-ri. Lee Seung-gi and Bae Suzy headline this action thriller filled with betrayals and globe-trotting adventures.
The two series share a strong focus on espionage, dangerous missions, and uncovering hidden truths. As a result, viewers who enjoyed the suspense and adrenaline of Agent Kim Reactivated will likely find Vagabond just as compelling.
Where to watch: Netflix
7. Teach You a Lesson (2026)
A seemingly ordinary teacher hides an exceptional set of combat and investigative skills beneath a calm exterior. When powerful criminals threaten innocent lives, the teacher steps forward to confront them while protecting those under their care. The series mixes classroom drama with thrilling action and unexpected humor.
Much like Agent Kim Reactivated, this series follows a protagonist who conceals an extraordinary past behind an ordinary identity. Both shows also deliver exciting action, heartfelt relationships, and satisfying moments where the hero outsmarts dangerous opponents.
Where to watch: Netflix
Whether you’re looking for another espionage thriller, an action-packed revenge story, or a series with the same blend of humor and heart, these seven titles are excellent choices after Agent Kim Reactivated. Each one offers its own unique take on high-stakes missions, unforgettable characters, and gripping twists. As a result, they’re sure to keep the adrenaline going long after you finish your latest binge.
If you haven’t started Agent Kim Reactivated yet—or you’re ready for another rewatch—you can stream all of its episodes on Netflix. Once you’ve completed the series, don’t forget to add these recommendations to your watchlist. They may not be identical to Agent Kim Reactivated, but each captures the excitement and compelling storytelling that made the series such a memorable watch..
Sources: DoJeon Media, My Gold Scene
