Bad Boy poster
Where to stream

Bad Boy

5.920101 seasonTV-14TV SeriesDrama

Sim Geon Uk is a stuntman who’s secretly plotting revenge against Haeshinm Group, a large corporation to which Hong Tae Seong is the heir. As he works to destroy the family by first seducing the youngest daughter, Hong Mo Ne, he finds…

DirectorLee Hyung-min

Where to watch

KocowaKocowa
Availability shown for United States · rights vary by country

Seasons & Episodes

E1
Episode 1
May 26, 2010
E2
Episode 2
May 27, 2010
E3
Episode 3
Jun 3, 2010
E4
Episode 4
Jun 9, 2010
E5
Episode 5
Jun 10, 2010
E6
Episode 6
Jun 30, 2010
E7
Episode 7
Jul 1, 2010
E8
Episode 8
Jul 7, 2010
E9
Episode 9
Jul 8, 2010
E10
Episode 10
Jul 14, 2010
E11
Episode 11
Jul 15, 2010
E12
Episode 12
Jul 21, 2010
E13
Episode 13
Jul 22, 2010
E14
Episode 14
Jul 28, 2010
E15
Episode 15
Jul 29, 2010
E16
Episode 16
Aug 4, 2010
E17
Episode 17
Aug 5, 2010

Cast · Directed by Lee Hyung-min

HGHan Ga-in
Han Ga-in
Moon Jae-in
KNKim Nam-gil
Kim Nam-gil
Shim Gun-wook
KJKim Jae-uck
Kim Jae-uck
Hong Tae-sung
MKMun Ka-young
Mun Ka-young
young Tae-ra
JSJung So-min
Jung So-min
Hong Mo-ne
PM
Park Joon Mok
young Tae-sung
OYOh Yeon-soo
Oh Yeon-soo
Hong Tae-ra
KHKim Hye-ok
Kim Hye-ok
Mrs. Sin
JKJeon Kuk-hwan
Jeon Kuk-hwan
President Hong
SEShim Eun-kyung
Shim Eun-kyung
Moon Won-in
SYSong Yoo-an
Song Yoo-an
Song Joo-yeon

More from Han Ga-in · Lead actress

Yellow Handkerchief
Yellow Handkerchief
2003 · 10.0
Moon Embracing the Sun
Moon Embracing the Sun
2012 · 7.9
Terms of Endearment
Terms of Endearment
2004 · 4.3
Super Rookie
Super Rookie
2005 · 4.0
Yu Hee, the Witch
Yu Hee, the Witch
2007 · 5.4
Doctor Kkang
Doctor Kkang
2006 · 7.2
Mistress
Mistress
2018 · 5.2
Once Upon a Time in High School
Once Upon a Time in High School
2004 · 7.3
Days in the Sun
Days in the Sun
2002
Architecture 101
Architecture 101
2012 · 7.3
See all fromHan Ga-in

More from Kim Nam-gil · Co-star actor

Trigger
Trigger
2025 · 8.1
Island
Island
2022 · 8.1
The Fiery Priest
The Fiery Priest
2019 · 8.2
The Great Queen Seondeok
The Great Queen Seondeok
2009 · 7.1
Several Questions That Make Us Happy
Several Questions That Make Us Happy
2007
Hunt
Hunt
2022 · 6.7
Live Up to Your Name
Live Up to Your Name
2017 · 6.9
Emergency Declaration
Emergency Declaration
2022 · 7.4
My Lovely Sam Soon
My Lovely Sam Soon
2005 · 8.5
Through the Darkness
Through the Darkness
2022 · 7.8
See all fromKim Nam-gil

More from Lee Hyung-min · Director

Strong Girl Bong-soon
Strong Girl Bong-soon
2017 · 8.1
Miss Night and Day
Miss Night and Day
2024 · 8.5
Winter Sonata
Winter Sonata
2002 · 8.4
The Snow Queen
The Snow Queen
2006 · 7.9
From Now On, Showtime!
From Now On, Showtime!
2022 · 7.6
Orange Marmalade
Orange Marmalade
2015 · 6.9
Chocolate
Chocolate
2019 · 7.8
The Miracle We Met
The Miracle We Met
2018 · 7.7
I'm Sorry, I Love You
I'm Sorry, I Love You
2004 · 7.9
Ms. Temper & Nam Jung Gi
Ms. Temper & Nam Jung Gi
2016 · 6.1
See all fromLee Hyung-min

More like this

The Manipulated
The Manipulated
2025 · 8.3
Meant to Be
Meant to Be
2023 · 7.0
Mousetrap
Mousetrap
2026 · 8.0
Our Sticky Love
Our Sticky Love
2026 · 8.6
Teach You a Lesson
Teach You a Lesson
2026 · 9.4
Squid Game
Squid Game
2021 · 7.9
Weak Hero
Weak Hero
2022 · 8.7
Agent Kim Reactivated
Agent Kim Reactivated
2026 · 8.5
Bloodhounds
Bloodhounds
2023 · 8.5
A Shop for Killers
A Shop for Killers
2024 · 8.5
Four Hands, Two Sonatas
Four Hands, Two Sonatas
2026 · 9.5
Dr. Romantic
Dr. Romantic
2016 · 8.1

Bad Boy — streaming FAQ

Which OTT platform streams Bad Boy?

Bad Boy is streaming on Kocowa in United States. It's not currently on Netflix.

Is Bad Boy on Netflix?

No, Bad Boy is not on Netflix in United States as of September 2026. It's currently on Kocowa.

Is Bad Boy on Amazon Prime Video?

No, Bad Boy isn't on Amazon Prime Video in United States right now. It's on Kocowa instead.

Where can I watch Bad Boy for free?

Bad Boy is available on Kocowa in United States, but you'll need an active subscription — there's no free option right now.

How many seasons are in Bad Boy?

Bad Boy has 1 season in total (17 episodes). The series concluded in 2010.

Are all episodes of Bad Boy out yet?

Yes — all 17 episodes across 1 season of Bad Boy are out and available to stream.

Is there a Season 2 of Bad Boy?

No — Bad Boy ended after 1 season, so there is no Season 2.