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TV series

Good Boy

Latest episode

S1 E16 · We Are the Champions

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About Good Boy

Good Boy is a comedy and action & adventure TV series that premiered on JTBC on May 31, 2025. It has 1 season and 16 episodes so far and has ended. The latest episode, Season 1 Episode 16 "We Are the Champions", aired on July 20, 2025.

Olympic medalists join the police force through a special recruitment program, trading medals for badges as they tackle violent crimes and injustices with their athletic skills.

  • Comedy
  • Action & Adventure
  • Drama
  • Crime

Last updated

Episodes

16 episodes · 1 season

Season 1

2025 · 16 episodes · Last episode: 1 year ago

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.

Good Boy Season 1 release dates →
  1. Good Boy S1 E16 still E16

    16. We Are the Champions

    Finale

    Amidst the chaos, Dong-joo and Team Inseong begin their decisive battle to determine the fate of the city. Carrying the weight of everyone's hopes and expectations on their backs, will they be able to achieve the ultimate victory and emerge as true heroes?

  2. Good Boy S1 E15 still E15

    15. On the Ropes

    The entire Inseong police force unites and launches a massive operation against Joo-young's gang. But just when they are close to victory, Joo-young's most devastating counterattack throws the entire city into chaos.

  3. Good Boy S1 E14 still E14

    14. Kings Never Die

  4. Good Boy S1 E13 still E13

    13. Load, Start...Don't Stop

    With no way to retreat, Dong-joo and the team launch their final all-out attack on Joo-young. Moving in without hesitation, they soon face a fierce counterattack and unexpected difficulties. What is written in their fate?

  5. Good Boy S1 E12 still E12

    12. Foul

    Falling into Ju-yeong's trap, Dong-ju suffers a critical injury and faces his greatest crisis yet. Will he push through or fall where he stands?

  6. Good Boy S1 E11 still E11

    11. Countdown

    The Special Criminal Investigation Team reunites and uncovers Joo-young's big secret. Frightened by Dong-joo's countdown challenge, Joo-young takes desperate measures. So who will win in the end?

  7. Good Boy S1 E10 still E10

    10. Time-out

    The Special Criminal Investigation Team is disbanded in the end. Dong-ju quietly prepares revenge against Ju-yeong alone, but his reckless move only invites a greater crisis. Catching on to his plan, Ju-yeong launches a counterstrike.

  8. Good Boy S1 E9 still E9

    9. Allez

    Han-na is kidnapped, and Dong-ju and Jong-hyeon rush to rescue her, only to find themselves trapped in a deadly crisis. Just when it seems there's no way out, an unexpected gunshot rings out. With an unforeseen sacrifice shaking the team, will they survive?

  9. Good Boy S1 E8 still E8

    8. The Aimless Bullet

    The Special Criminal Investigation Team catches wind of Ju-yeong's drug smuggling and infiltrates the customs office disguised as a quarantine unit. Following a lead left by Drugmon, they manage to find the container hiding the drugs but walk straight into a trap set by Ju-yeong.

  10. Good Boy S1 E7 still E7

    7. Par Terre Par Terre

    Dong-ju's assault puts the Special Criminal Investigation Team in a major crisis. Man-sik fights to keep the team together, while the others continue investigating Ju-yeong, weighed down by uncertainty. Meanwhile, Ju-yeong leaves the hospital and heads to an unknown destination.

  11. Good Boy S1 E6 still E6

    6. Counterpunch

    Using Han-na's surprise kiss as an excuse, Dong-ju heads out alone with her on an investigation and discovers Ju-yeong's burner phone. Jong-hyeon finds himself growing uneasy as Dong-ju and Han-na get closer. Meanwhile, Drugmon, under surveillance in an apartment, begins plotting her escape.

  12. Good Boy S1 E5 still E5

    5. Punch-Drunk Love

    While investigating Ju-yeong, the Special Criminal Investigation Team is forced to hand him over to the prosecution after their sudden intervention. Dong-ju is hospitalized for tests following his car accident, and the team digs deeper into Ju-yeong's true identity and his connections to the prosecution.

  13. Good Boy S1 E4 still E4

    4. Float Like a Butterfly

    The Special Criminal Investigation Team is now complete with Han-na's return and Jong-hyeon joining. They launch a full-scale investigation into Gyeong-il's death and Min Ju-yeong. As they split into teams and close in on their targets, Han-na receives her father's case files.

  14. Good Boy S1 E3 still E3

    3. Million Dollar Baby

    Convinced that Ju-yeong is the hit-and-run driver, Dong-ju scrambles to find evidence. Meanwhile, Jong-hyeon heads to the Prosecutors' Office at Man-sik's request to investigate Gyeong-il's case, and Ju-yeong meets someone in the shadows.

  15. Good Boy S1 E2 still E2

    2. Faster, Further, Stronger

    At Man-sik's suggestion, a special criminal investigation team is formed with the former world-class medalists. Ready for a fresh start, each member joins with their own hopes and goals, but behind the creation of this special team lurks a hidden agenda.

  16. Good Boy S1 E1 still E1

    1. Our Twisted Hero

    After causing trouble, Dong-ju is demoted to the Insung Metropolitan Police Agency, where he's treated like dead weight and his fellow world-class medalists also face discrimination and scorn. But when a major case erupts, it reignites the fire in their hearts.

Cast & crew

Created by Sim Na-yeon and Lee Dae-il

  • Kim Eung-soo

    Kim Eung-soo

    Jo Pan-yeol

  • Han Kyu-won

    Han Kyu-won

    An Dae-yong

  • Lee Ji-hye

    Lee Ji-hye

    Jung Kyung-mi

  • Lee Dal

    Lee Dal

    Silver Bunny

  • Yoo In-soo

    Yoo In-soo

    Bagboy

  • Na Ho-sook

    Na Ho-sook

    Lee Jin-su's Mom

  • 손기철

    Reporter

  • Lee Keon-gu

    Lee Keon-gu

    Gangster

  • Choi Woo-jin

    Choi Woo-jin

    Doctor

  • Lee Jung-ha

    Lee Jung-ha

    Lee Gyeong-il

  • Lee Su-mi

    Lee Su-mi

    Insung Supermarket Owner

  • Seo Jeong-yeon

    Seo Jeong-yeon

    Jeong Mi-ja

  • Kim Eun-kyung

    Kim Eun-kyung

    Neighbor

  • Yoon Sang-won

    Yoon Sang-won

    Yang Chun-bae

  • Ahn Se-ho

    Ahn Se-ho

    Baek Suk-choon

  • Park Jeong-woo

    Park Jeong-woo

    Gangster

Good Boy FAQ

Will there be new episodes of Good Boy?

Good Boy has ended, so no new episodes are scheduled. The final episode aired on July 20, 2025.

When did the latest episode of Good Boy come out?

The most recent episode of Good Boy, Season 1 Episode 16 "We Are the Champions", aired on July 20, 2025.

How many seasons of Good Boy are there?

Good Boy has 1 season with 16 episodes in total.

When did Good Boy first air?

Good Boy first aired on JTBC on May 31, 2025.

How do I get notified when new episodes of Good Boy are released?

Download the Streambay app, follow Good Boy, and you'll get a push notification the moment each new episode is released.

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