A secret, passionate affair happens in the summer of 1969 between Colonel Jin Pyeong, trapped in a loveless marriage with Soo Jin, and Jong Ga Heun, the Chinese-Korean wife of Captain Kyung Woo Jin.
Song Seung-heon
Colonel Kim Jin-pyeong
Lim Ji-yeon
Jong Ga-heun
Cho Yeo-jeong
Lee Sook-jin
On Ju-wan
Kyung Woo-jin
Yoo Hai-jin
Lim
Park Hyuk-kwon
Lieutenant Colonel Choi
Jang Yun-sil
Unit 4 Woman
Kim Hye-na
Unit 6 Woman
