Seoul Busters

Director

• 
  An Jong Yeon

Screenwriter

• 
  Lee Kwang Jae
• 
  Lee Young Chul

Main Role

• 
  Kim Dong Wook

  Dongbang Yu Bin

  Main Role
• 
  Park Ji Hwan

  Mu Jung Ryeok

  Main Role
• 
  Seo Hyeon Woo

  Jung Jeong Hwan

  Main Role
• 
  Park Se Wan

  Seo Min Seo

  Main Role
• 
  Lee Seung Ryong

  Jang Tan Sik

  Main Role

Support Role

• 
  Son Eun Seo

  Jung Eun Gyeong [National research institute’s head]

  Support Role
• 
  Kim Seung Hwa

  Nam Yeong Eun [Jeong Hwan's wife]

  Support Role
• 
  Kim Ra On

  Dong Gu

  Support Role
• 
  Kim Si Gyeong

  Seo Hyeon Seo [Min Seo's sister]

  Support Role
• 
  Han Dong Hee

  Song Jae In [Doctor]

  Support Role
• 
  Choi Kwang Il

  Kang Hui Ryong [Chief of police]

  Support Role
• 
  Ahn Sang Woo

  Jung Jin Gyu [Songwon police station chief]

  Support Role

Guest Role

• 
  Han Ji Won

  Jung Hyeon Ju [Art student]

  Guest Role
• 
  Kang Sung Hoon

  Captain Yun (Ep. 1)

  Guest Role
• 
  Ko Gyeong Man

  [Police officer] (Ep. 1)

  Guest Role
• 
  Kim Kwan Jang

  [Apartment man] (Ep. 1)

  Guest Role
• 
  Lee Jae Soon

  [Apartment resident] (Ep. 1)

  Guest Role
• 
  Kim Joong Don

  Jang Tae Sik (Ep. 1-3)

  Guest Role
• 
  Hwang Chan Sung

  Kang Min Jae (Ep. 1-3)

  Guest Role
• 
  Son Yong Beom

  Im Dong Il (Ep. 1-3)

  Guest Role
• 
  Lee Joo Ye

  [JMT Entertainment staff] (Ep. 1)

  Guest Role
• 
  Kim Sa Hun

  [TV program prosecutor] (Ep. 2-3)

  Guest Role
• 
  Joo Boo Jin

  [Restaurant owner] (Ep. 2, 5, 11, 13, 15, 17, 20)

  Guest Role
• 
  Jeong Young Do

  [TMT Entertainment CEO] (Ep. 3)

  Guest Role
• 
  Kim Tae Young

  Kim Seon Hwa [JMT secretary] (Ep. 3)

  Guest Role
• 
  Oh Hyun Soo

  O Sang Su (Ep. 4)

  Guest Role
• 
  Ahn Do Kyu

  Lee Ji Ung (Ep. 4-6)

  Guest Role
• 
  Geum Kwang San

  Kang Sang Du (Ep. 4-5)

  Guest Role
• 
  Seong No Jin

  Yun Min Su (Ep. 4-6)

  Guest Role
• 
  Han Ye Ji

  Yun Hyo Ju (Ep. 4-6)

  Guest Role
• 
  Moon Hye Rin

  [Hyo Ju's friend] (Ep. 4-5)

  Guest Role
• 
  Kim Ik Tae

  Song Sang Uk (Ep. 5)

  Guest Role
• 
  Ban Hye Young

  Dr. Kim Hyeon Su (Ep. 5)

  Guest Role
• 
  Lee Eun Mi

  [Neighborhood woman] (Ep. 5, 9)

  Guest Role
• 
  Yoon Jae Chan

  Nam Jung Hyeon (Ep. 5-6, 10)

  Guest Role
• 
  Jun Joon Woo

  [Nam Jung Hyeon's attorney] (Ep. 5, 10)

  Guest Role
• 
  Ahn Bok Ja

  [Grandmother] (Ep. 6)

  Guest Role
• 
  Seo Kwang Jae

  [Toy Paradise owner] (Ep. 6)

  Guest Role
• 
  Jung Hyun Seok

  Kim Han Du (Ep. 7)

  Guest Role
• 
  Kim Byung Chun

  Ko Chu Seon (Ep. 7)

  Guest Role
• 
  Hong Min Soo

  [Bar owner] (Ep. 7)

  Guest Role
• 
  Chu Yeon Gyu

  [Bar customer] (Ep. 7)

  Guest Role
• 
  Park Bin

  [Bar customer] (Ep. 7)

  Guest Role
• 
  Jung Young Keum

  [Yu Na’s grandma] (Ep. 7)

  Guest Role
• 
  Bang So Min

  [Daycare employee] (Ep. 7)

  Guest Role
• 
  Jang Yo Hoon

  Yun Seo Hun (Ep. 7-8)

  Guest Role
• 
  Kim Da Hwin

  Chu Yong Jin (Ep. 7-8)

  Guest Role
• 
  Park Woo Young

  Lee Chang Su [Teen] (Ep. 8)

  Guest Role
• 
  Lee Gun chang

  Chu Yong Jin [Teen] (Ep. 8)

  Guest Role
• 
  Bo Ra Na

  [Restaurant owner] (Ep. 8)

  Guest Role
• 
  Go Seo Hee

  Lee Mi Jeong (Ep. 8)

  Guest Role
• 
  Moon Hak Jin

  [Alumnus] (Ep. 8)

  Guest Role
• 
  Park Hyung Soo

  [Special investigation leader] (Ep. 8)

  Guest Role
• 
  Kim Joon Hwan

  [Passerby] (Ep. 9)

  Guest Role
• 
  Kim Jin Seo

  [Socks employee] (Ep. 9)

  Guest Role
• 
  Lee Ha Joo

  [Arrested scammer] (Ep. 9)

  Guest Role
• 
  Lee Dabitna

  Hye Bin (Ep. 11)

  Guest Role
• 
  Min Ha Ram

  [Apartment resident] (Ep. 11)

  Guest Role
• 
  Jo Deok Hee

  Ji Seok (Ep. 11-12)

  Guest Role
• 
  Jeon Soo Ji

  Hyeon A (Ep. 11-12)

  Guest Role
• 
  Son Young Hee

  Kim Ji Min [Crime show producer] (Ep. 11-12, 17)

  Guest Role
• 
  Lee Choong Joo

  Sim Hyeon U [Professor, profiler] (Ep. 11-13, 16-20)

  Guest Role
• 
  Joo Ha Yeon

  [Bride] (Ep. 12)

  Guest Role
• 
  Yu Ha Yeon

  [Shaman] (Ep. 12)

  Guest Role
• 
  Lee Kun Goo

  [Criminal] (Ep. 12)

  Guest Role
• 
  Suk Yoon Ho

  [Hyeon A’s dad] (Ep. 12)

  Guest Role
• 
  Ahn Hyun Jung

  [Hyeon A’s mom] (Ep. 12)

  Guest Role
• 
  Park Jeong Seo

  [Crime group boss] (Ep. 12)

  Guest Role
• 
  Daniel C. Kennedy

  [FBI agent at bar] (Ep. 12)

  Guest Role
• 
  Seo Eun Joo

  [Neighborhood woman] (Ep. 12)

  Guest Role
• 
  Shin Chul Jin

  [Victim] (Ep. 13-14)

  Guest Role
• 
  Min Eung Shik

  Kim Jong Su [Professor] (Ep. 13)

  Guest Role
• 
  Jo Wan Ki

  Han Jun Ho (Ep. 12-13, 17, 19)

  Guest Role
• 
  Jang Ji Hoo

  Park Ji Hu (Ep. 13)

  Guest Role
• 
  Seo Jang Hyun

  [Ji Hu's friend] (Ep. 13)

  Guest Role
• 
  Woo Hyun

  Seo Jang Su (Ep. 14)

  Guest Role
• 
  Jung Sun Chul

  Mr. Jun (Ep. 14)

  Guest Role
• 
  Seo Jin Won

  Cheon Il Yeong [Midam Gallery] (Ep. 14)

  Guest Role
• 
  Lim Jae Hyeok

  Byeon Cheol Yeong (Ep. 16)

  Guest Role
• 
  Kim Bum Soo

  Yun Jae Hyeong [Lawyer] (Ep. 16)

  Guest Role
• 
  Jo Ryeon

  [Cheol Yeong's mother] (Ep. 16)

  Guest Role
• 
  Choi Si A

  Jeon Hyeon Ju [Victim] (Ep. 17)

  Guest Role
• 
  Kim Sun Hyuk

  [Crime scene technician] (Ep. 17)

  Guest Role
• 
  Choi Jung Heon

  [Pervert] (Ep. 17)

  Guest Role
• 
  Han Sa Myung

  [Luna Bar manager] (Ep. 18)

  Guest Role
• 
  Lee Ha Nee

  Choi Jeong Su (Ep. 18)

  Guest Role
• 
  Sung Nak Kyung

  [Gambling den boss] (Ep. 18)

  Guest Role
• 
  Kim Young Ok

  Hong Tan Bong [Tan Sik's grandmother] (Ep. 19)

  Guest Role
• 
  Woo Kang Min

  [Voice Phishing gang boss] (Ep. 19)

  Guest Role
• 
  Lee Jae Joon

  Sim Hyeon U [Young] (Ep. 20)

  Guest Role
• 
  Lee Dong Hyun

  Son Tae Seong

  Guest Role
• 
  Ahn Sang Jin Guest Role
• 
  Kim Ro A

  Jung Se Na [Jeong Hwan's daughter]

  Guest Role
• 
  Kim Yun Seul

  Jung Ha Na

  Guest Role
• 
  Lee Chang Min

  [Sect leader]

  Guest Role
• 
  Yang Heung Joo

  Yun Hae Sik (Ep. 9-10)

  Guest Role
• 
  Yun Seung U

  Kang Min Hun (Ep. 12)

  Guest Role
• 
  Kim Ye Bin

  Jung Du Na [Jeong Hwan's daughter]

  Guest Role