Good Boy


Title: 굿보이 / Good Boy
Genre: Action, Comedy, Romance, Sports
Episodes: 16
Broadcast network: JTBC
Broadcast period: 2025-May-31 to 2025-Jul-20
Air time: Saturday & Sunday 22:40 KST

After 11 years, the police revive their special recruitment for former national athletes. Once hailed as heroes, these world-class medalists now face harsh realities. Despite financial struggles, unexpected tragedies, and discrimination within the force, the athletes, each with their own story, reunite as a special task force to take on major crimes with the grit and skills they honed as athletes.

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Main Cast

Park Bo Gum as Yun Dong Ju
Kim So Hyun as Ji Han Na
Oh Jung Se as Min Ju Yeong
Lee Sang Yi as Kim Jong Hyeon
Heo Sung Tae as Ko Man Sik
Tae Won Seok as Sin Jae Hong

Supporting Cast

Jeong Man Sik as O Jeong Gu [Former national boxing team coach]
Seo Hyun Chul as Hwang Gyeong Cheol [Chief of police]
Park Cheol Min as Kim Geum Nam [Pawn shop owner]
Kang Gil Woo as Lee Sang Gun [Geumtokipa’s head]
Seo Jung Yeon as Jung Mi Ja [Noodle restaurant owner]
Seo Jae Hee as Jin Gyeong Suk [Han Na’s mother]
Choi Woo Jin