As a child, Park Hoon and his dad were kidnapped and taken to North Korea. He grew up there, learning to be a doctor just like his father. When Park Hoon escapes back to South Korea and begins work at … Lee Jong-suk, Park Hae-jin, Jin Se-yeon, Kang So-ra, Jeon Kuk-hwan, Lee Il-hwa, Choi Jung-woo Added on Netflix 2022-04-06.