If you recently binged Park Bo-gum’s action-packed drama Good Boy Kdrama and found yourself craving more Kdramas Like Good Boy intense crime stories, emotional team dynamics, and vigilante justice, you’re in the right place. I’ve curated a list of 10 K-dramas that match the pulse, passion, and grit of Good Boy. Whether you’re into clever detectives, bad-boy heroes, or high-speed justice, there’s something here you’ll love.
Here’s a curated list of Kdramas Like Good Boy to binge
1. Taxi Driver
Thrilling Kdramas Like Good Boy: Lee je Hoon, Esom, Kim Eui Sung, Pyo Ye Jin
Based on real-life crimes, Taxi Driver follows Kim Do-gi, a former special forces officer whose mother was murdered. He now works with a secret taxi service that offers revenge-for-hire to people who failed by the law. Every episode dives into a different case, often inspired by disturbing news headlines. With intense action and a strong moral core, this show is as emotional as it is thrilling.
2. Flex X Cop
Thrilling Kdramas Like Good Boy: Ahn Bo Hyun, Park Ji Hyun, Kang Sang Jun, Kim Shin Bi,
Jin Yi-soo is a carefree, flamboyant third-generation chaebol who suddenly finds himself assigned to a serious violent crime unit. While his team initially writes him off, his unique skills—wealth, influence, and out-of-the-box thinking—start making a real impact. Paired with no-nonsense detective Lee Gang-hyun, this buddy-cop series is both funny and full of heart.
3. Signal
Thrilling Kdramas Like Good Boy: Lee Je Hoon, Kim Hye Soo, Jo Jin Woong,
When profiler Park Hae-young discovers an old walkie-talkie that allows him to communicate with a detective from the past, they begin solving long-unsolved cases together. Based on real Korean criminal cases, Signal is emotionally powerful, smartly written, and filled with tension. It’s not just about catching killers—it’s about changing fate.
4. Crash
Thrilling Kdramas Like Good Boy: Lee Min Ki , Kwak Sun Young, Heo Sung Tae,
Crash introduces us to the elite Traffic Crime Investigation Unit (TCI), where each member has a speciality—whether it’s car forensics, martial arts, or hacking. These officers tackle crimes involving reckless driving, insurance fraud, and hit-and-runs. While it sounds niche, the show is unexpectedly gripping, with layered characters and well-written cases that show how dangerous traffic crimes can genuinely be.
5. Bad and Crazy
Thrilling Kdramas Like Good Boy: Lee Dong Wook, Wi Ha Joon, Han Ji Eun
Ryu Soo-yeol is a corrupt cop chasing success, but everything changes when “K” —- a chaotic, justice-obsessed personality—-suddenly awakens within him. This psychological thriller blends action, dark comedy, and mystery, keeping you o edge while exploring what happens when your worst (or best?) side takes over. The bromance and mental conflict make this one unforgettable.
6. Vincenzo
Thrilling Kdramas Like Good Boy: Song Joong Ki, Jeon Yeo Been, Ok Taecyeon
Song Joong-ki plays Vincenzo Cassano, a Korean-Italian mafia lawyer who returns to Seoul and ends up waging war against a corrupt conglomerate. With sharp suits, clever schemes, and fiery chemistry with lawyer Hong Cha-young, this drama mixes legal action with dark humour and big-hearted revenge. It’s stylish, slick, and completely addictive.
7. You’re All Surrounded
Cast – Lee Seung Gi, Go A Ra, Cha Seung Won, Oh Yoo Ah, Ahn Jae Hyun, Park Jeong Min
This older gem follows a group of young, inexperienced detectives who join the Gangnam Police Station. Among them is Eun Dae-gu, who hides a tragic past—his mother was murdered, and the killer still roams free. As the team investigates crimes, they grow into capable cops while unravelling long-buried secrets. Think Good Boy, but with more emotional angst and rookie energy.
8. Bloodhounds
Thrilling Kdramas Like Good Boy: Woo Do Hwan, Lee Sang Yi, Huh Joon Ho, Park Sung Woong
Bloodhounds centres on two young boxers who get pulled into the dangerous world of loan sharks while trying to pay off debts and protect their families. What starts as a fight for survival becomes a brutal war against organised crime. The friendship between the leads is touching, and the action choreography is top-notch—expect intense fists, fast bikes, and heartfelt moments.
9. Bad Guys
Thrilling Kdramas Like Good Boy: Kim Sang Joong, Park Hae Jin, Jo Dong Hyuk, Ma Dong Seok, Kang Ye Won
A special team of convicts—including a hitman, gangster, and serial killer—is assembled to bring down Korea’s worst criminals. Led by a no-nonsense detective, each member of this team has a dark past but shows flashes of redemption. If you like morally grey characters and stories that question who the real villains are, this one’s a must-watch.
10. The Good Detective
Thrilling Kdramas Like Good Boy: Son Hyun Joo, Jang Seung Jo, Lee Elijah, Oh Jung Se, Ji Seung Hyun
Veteran detective Kang Do-chang believes in hard work and field experience, while his new partner, Oh Ji-hyuk, uses intuition and logic. As they investigate a high-profile murder case and uncover layers of corruption, their partnership grows stronger. The show stands out for its grounded storytelling and realistic portrayal of police work, making it a solid pick for fans of intelligent crime dramas.
Final Thoughts
If Good Boy Kdrama left you wanting more justice-fueled drama, intense action, and compelling characters, this list has you covered. Whether you want psychological twists, buddy cop fun, or anti-heroes with dark pasts, these K-dramas deliver in spades. So grab your popcorn and dive into your next obsession—-you won’t regret it!
Also Read: 10 Addictive K-Dramas on Netflix 2025: Thriller, Revenge and Romance Dramas You’re Missing Out