A Werewolf Boy

Cast37

• 

  Song Joong-ki

  Wolf-Boy / Chul-soo

• 

  Park Bo-young

  Young Sun-yi / Eun-ju

• 

  Yoo Yeon-seok

  Ji-tae

• 

  Lee Young-lan

  Sun-yi

• 

  Jang Young-nam

  Sun-yi's Mother

• 

  Kim Hyang-gi

  Sun-ja

• 

  Yoo Seung-mok

  Professor Kang Tae-shik

• 

  Shin Bi

  Dong-mi

• 

  Woo Jung-kook

  Mr. Jung

• 

  Goo Bon-im

  Mrs. Jung

• 

  Lee Jun-hyeok

  Policeman

• 

  Soel Oh-shin

  Thug 1 (uncredited)

• 

  Han Min-hik

  Thug 2 (uncredited)

• 

  Chuay Kwong-lak

  Thug 3 (uncredited)

• 

  Sung Du-hyung

  Man in Black Suit 1 (uncredited)

• 

  Cha Jong-ho

  Man in Black Suit 2 (uncredited)

• 

  Seo Dong-soo

  Army Colonel (uncredited)

• 

  Jung In-gum

  (uncredited)

• 

  Lee In-ho

  (uncredited)

• 

  Oh Yeong-seok

  Policeman 2 (uncredited)

• 

  Ku Lu-han

  (uncredited)

• 

  Kim Chul-jun

  Construction Worker at Market 1 (uncredited)

• 

  Park Young-shik

  Construction Worker at Market 2 (uncredited)

• 

  Kim Seung-hun

  Public Official (uncredited)

• 

  Koo Kyo-hwan

  Drunk Man (uncredited)

• 

  Kim Eun-sook

  Military Chief (uncredited)

• 

  Hong Sung-ki

  Acupuncturist (uncredited)

• 

  Hung Hi-kwon

  Hospital Doctor (uncredited)

• 

  Lee Min-woong

  Dr. Kang's Assistant (uncredited)

• 

  Nam Jung-hee

  Dong-suk's Grandmother (uncredited)

• 

  Ahn Do-gyu

  Dong-suk (uncredited)

• 

  Kim Hae-eun

  Woman Renting Mr. Jung's Room (uncredited)

• 

  Lee Sung-ju

  Sun-yi's Son (uncredited)

• 

  Jang seo-yi

  Sun-yi's Daughter-in-Law (uncredited)

• 

  Jo Jae-yun

  Sun-yi's Grandson (uncredited)

• 

  Kim Jong-goo

  Sun-yi's Father (uncredited)

• 

  Shin Yeong-cheol

  Eun-ju's Boyfriend (uncredited)