Sun-kyun Lee
"Night and Day" is centered around the mixed emotions found in traveling. Characters in the film are Sung-nam Kim, an artist selected by the Korean government that escaped from Seoul and currently resides in Paris, student Yoo-jung Lee studying painting in Paris, Sung-in Han waiting for her husband Sung-nam Kim, and North Korean Kyeong-su Yun also studying in Paris.—Eun-wook at Luna Park