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Good Boy S1E4 — Float Like a Butterfly

8.3

Good Boy•Season 1•Episode 4

Float Like a Butterfly

8.3/10 · 443 votesJun 8, 202572 min

Ranked #1 of 16 in Season 1•+0.4 vs season avg

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.

Previous episodeE3 · Million Dollar Baby Next episodeE5 · Punch-Drunk Love

Seasons1

Season 1 Episodes16

Our Twisted Hero still

Our Twisted Hero

Faster, Further, Stronger still

Faster, Further, Stronger

Million Dollar Baby still

Million Dollar Baby

Float Like a Butterfly still

E4 8.3Now viewing

Float Like a Butterfly

Punch-Drunk Love still

Punch-Drunk Love

Counterpunch still

Counterpunch

Par Terre Par Terre still

Par Terre Par Terre

The Aimless Bullet still

The Aimless Bullet

Allez still

Allez

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Time-out

Countdown still

Countdown

Foul still

Foul

Load, Start...Don't Stop still

Load, Start...Don't Stop

Kings Never Die still

Kings Never Die

On the Ropes still

On the Ropes

We Are the Champions still

We Are the Champions

Cast14

Park Bo-gum

Park Bo-gum

Yun Dong-ju

Kim So-hyun

Kim So-hyun

Ji Han-na

Oh Jung-se

Oh Jung-se

Min Joo-young

Lee Sang-yi

Lee Sang-yi

Kim Jong-hyeon

Heo Sung-tae

Heo Sung-tae

Ko Man-sik

Tae Won-seok

Tae Won-seok

Shin Jae-hong

Seo Hyun-chul

Seo Hyun-chul

Hwang Kyeong-cheol

Jeong Man-sik

Jeong Man-sik

Oh Jong-gu

P

Park Chul-min

Kim Geum-nam

Jung Seo-yeon

Jung Seo-yeon

Jung Mi-ja

E

Eung-soo Kim

Cho Pan-yeol

Lee Ji-hyeon

Lee Ji-hyeon

Jung Gyeong-mi

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Episode Summary

"Float Like a Butterfly" is episode 4 of Good Boy season 1. It scored 8.3/10 from 443 votes, ranking #1 of 16 episodes this season (season average 7.9). It aired on June 8, 2025.

Next: E5 · Punch-Drunk Love Best of Season 1