The Ugly Duckling: Cast
Kim Jun-ku
Nak-man
Oh Dal-su
Nak-man's Father
Jo Min-jun
Lieutenant
Jung Ye-jin
Hye-rim
Moon Won-ju
Monk in Training
Ko Yeong-il
General
Yang Jung-gyeong
Greeting Faction
Park Hye-seon
Staff Sergeant Kwon
Kim Han-jun
Private First Class Park
Kim Sung-ryung
Nak-man's Mother