Kim Jung-hyun is a South Korean actor. He is best known for his roles in the television dramas Crash Landing on You (2019), Time (2018), Welcome to Waikiki (2018), School 2017 (2017), The Rebel (2017) and Don't Dare to Dream (2016).
A South Korean heiress of a conglomerate, Yoon Se-ri, while paragliding, met with a tornado accident that caused her to land in North Korea. There, she meets a North Korean army officer, Ri Jung-hyuk. He wants to arrest her initially but decides to let her go instead. Her escape fails. He hides and protects her instead.