Fashion King

Director

• 
  Oh Ki Hwan

Editor

• 
  Shin Min Kyung

Executive Producer

• 
  Kim Woo Taek
• 
  Cha Seung Jae

Original Creator

• 
  Kian84

Screenwriter

• 
  Yoon In Wan

Main Role

• 
  Joo Won

  Woo Gi Myeong

  Main Role
• 
  Sulli

  Kwak Eun Jin

  Main Role
• 
  Ahn Jae Hyun

  Kim Won Ho

  Main Role
• 
  Park Se Young

  Park Hye Jin

  Main Role
• 
  Kim Sung Oh

  Kim Nam Jeong

  Main Role

Support Role

• 
  Lee Il Hwa

  [Gi Myeong's mother]

  Support Role
• 
  Lee Dong Hwi

  [Duo man #2]

  Support Role
• 
  Min Jin Woong

  Doo Chi

  Support Role
• 
  Shin Ju Hwan

  Chang Joo

  Support Role
• 
  Park Doo Shik

  Song Cheol [Bully]

  Support Role
• 
  Jo Wang Byeol

  Dong Ja Seung

  Support Role
• 
  Moon Jae Won

  [Day's fortune monk]

  Support Role
• 
  Kim Ian

  Hyeok Su

  Support Role
• 
  Woo Sang Jun

  [Old monk]

  Support Role
• 
  Kim Byung Soon

  [Bureau director]

  Support Role
• 
  Ju Min Ha

  [Hye Jin's birthday party friend]

  Support Role
• 
  Bae Yoo Ram

  [Gi Myeong's classmate]

  Support Role
• 
  Wi Ji Woong

  [Fashion King qualifying tournament model]

  Support Role
• 
  Ho Ran

  [Assistant]

  Support Role
• 
  Hwang Byung Kook

  [Gi Myung's class home room teacher]

  Support Role
• 
  Jang Se Bin Support Role
• 
  Kim Jin Ho

  [Food tray student]

  Support Role
• 
  Kang Do Yong

  [Gi An high school Gi Myeong's class]

  Support Role
• 
  Park Jae Hong

  [Gi An high school Gi Myeong's class]

  Support Role
• 
  Kim Bum Tae

  [Song Chul's henchman #3]

  Support Role
• 
  Kim Yong Jin

  [tournament model]

  Support Role
• 
  Choi Yi Sun

  [Stage manager]

  Support Role
• 
  Nana

  Kim Hae Na

  Support Role
• 
  Kim Han Na

  [Duo woman 2]

  Support Role
• 
  Kim Sung Joon

  [Garment cutter judge]

  Support Role
• 
  Jeon Jin Woo

  PD Song

  Support Role
• 
  Hong Seok Cheon

  MC Seok Cheon

  Support Role
• 
  Kang Deok Jung

  [Gian high school Gi Myeong's class]

  Support Role
• 
  Lee Soo Gwang

  [Duo man 1]

  Support Role

Guest Role

• 
  Fabien

  Fabien

  Guest Role
• 
  Lee Kyung Young

  [Won Ho's father]

  Guest Role
• 
  Kim Na Young

  Kim Na Young [MC]

  Guest Role
• 
  Ahn Sun Young

  [Hanbok examiner]

  Guest Role

Bit part

• 
  Sim Hye Ju

  [Gian High School Ki Myeong's Class]

  Bit part
• 
  Uhm Ha Neul

  [Gian high school Gi Myeong's class

  Bit part
• 
  Lee Su Yeon Bit part
• 
  Lee Eun Chae

  [Nurse]

  Bit part
• 
  Seol Yu Jin

  [Park Hye Jin's friend]

  Bit part
• 
  Chae Kun Hee Bit part
• 
  Jang Yu Bin

  [Woo Ki Myung's female classmate]

  Bit part
• 
  Yang Heung Joo

  [Open-air storage yard boss]

  Bit part
• 
  Im Young Woo

  [Gian high school Gi-myeong's class]

  Bit part
• 
  Kim Tae Hoon

  [Control room FD]

  Bit part
• 
  Jung Won Jo

  [Doctor]

  Bit part
• 
  O Su Hyeon

  [Draft and signature class]

  Bit part

Unknown

• 
  Hwang Gyu In

  [Fashionable chestnut seller]

  Unknown