- Country: South Korea
- Genres: Drama
- Release: 2012-08-30
- Director: Kyung-taek Kwak
- Writers: Kyung-taek Kwak
- Language: Korean
- Stars: Kim Joon-Goo , Dal-su Oh , Kim Jung-woo , Joong-kyung Yang
- Runtime: 95 min
- Awards: 1 win
- AKA: Miwoon ori saeggi , The Ugly Duckling (United Kingdom) , Miwoon ori saeggi (Korea) , The Ugly Duckling , The Ugly Duckling (United States of America)
- Plot: Nak-man, 23-year-old civil service man, in 1987 when Korea was in a confused political stage. Nak-man struggles in the army and is forced to abuse inmates at the installation confinement facility. Through his army life Nak-man realizes the problem of society and fights against it.
- IMDB:tt3341438
The Ugly Duckling Cast · · · ALL
Kyung-taek Kwak
Director
Kim Joon-Goo
Nak-man
Dal-su Oh
Nak-man's Father
Ji-Hwan Jo
Lieutenant
Yejin Jeong
Hye-rim
Seong-ryeong Kim
Nak-man's Mother