Park Bo Gum, Kim So Hyun, Lee Sang Yi, And More Strike Powerful Poses With Their Signature Gear In “Good Boy” Poster

Jun 10, 2025

JTBC’s “Good Boy” has unveiled a striking new special poster!

“Good Boy” is a new action-comedy drama that follows a group of former national athletes—Yoon Dong Joo (Park Bo Gum), Ji Han Na (Kim So Hyun), Kim Jong Hyun (Lee Sang Yi), Go Man Sik (Heo Sung Tae), and Shin Jae Hong (Tae Won Suk)—who become police officers through a special recruitment program. Swapping medals for badges, they take on a world full of corruption, deception, and injustice.

The new poster perfectly captures the dynamic chemistry of the “Goodvengers”—the five elite ex-national athletes turned Special Crime Unit officers. Standing side by side, Yoon Dong Joo, Ji Han Na, Kim Jong Hyun, Go Man Sik, and Shin Jae Hong command attention with fierce determination. Each holds an item representing their former sport—boxing gloves, an air rifle, a fencing sword, and a discus—showcasing their unique personalities and electric energy.

As the story unfolds, their unstoppable teamwork has become a major highlight of the drama. Yoon Dong Joo, the bulldozer of justice, impresses with his fearless, straight-shooting instincts—taking down the Gold Rabbit gang and swiftly uncovering the villain Min Joo Young’s (Oh Jung Se) identity, closing in with relentless resolve. Ji Han Na shines as the team’s brain, balancing sharp judgment with bold action, while Kim Jong Hyun’s keen analysis and tactical baton skills boost the team’s overall strength.

Veteran detective Go Man Sik anchors the team with his steadfast endurance, and Shin Jae Hong’s raw physical power adds explosive energy and momentum. Together, the Goodvengers harness their distinct strengths to fuel their thrilling quest for justice.

With tensions rising and a showdown against the increasingly formidable Min Joo Young cartel on the horizon, everyone’s eager to see what tactics the Goodvengers will unleash next.