My Brother

Cast12

• 

  Won Bin

  Kim Jong-hyeon

• 

  Shin Ha-kyun

  Kim Seong-hyeon

• 

  Kim Hae-sook

  Mother

• 

  Lee Bo-young

  Mi-ryeong

• 

  Jung Ho-bin

  Young-joon

• 

  Cho Jin-woong

  Doo-shik

• 

  Kim Jong-man

  Danchu-gumung

• 

  Kim Kwang-kyu

  Mi-ryeong's Brother

• 

  Ko In-beom

  Eok-soo's Father

• 

  Kim Jin-hyeok

  Literary Club Senior

• 

  Kim Jung-tae

  Eok-soo

• 

  Kim Hye-jeong

  Doo-shik's Mother