Secret Door - Production & Contact Info

Name	Episodes	Known for
Choi Won-young Chae Je-gong Chae Je-gong See fewer	24	Doctor Prisoner (2019)
Jeon Gook-hwan Lee Jong-Sung Lee Jong-Sung See fewer	24	I Saw the Devil (2010)
Eom Hyo-Seob Min Baek-sang Min Baek-sang See fewer	24	Silenced (2011)
Ha Seung-ri Queen Jeongsoon Queen Jeongsoon See fewer	24	I Saw the Devil (2010)
Jang Hyun-sung Hong Gye-Hee Hong Gye-Hee See fewer	24	Doctors (2016)
Kim Chang-wan Kim Taek Kim Taek See fewer	24	My Love from Another Star (2013)
Son Byung-ho Kim Sung-ik Kim Sung-ik See fewer	24	The Good, the Bad, the Weird (2008)
Kim Jeong-hak Jang Hwi-ryang Jang Hwi-ryang See fewer	24	Public Enemy (2002)
Kim Min-jong Na Cheol-joo Na Cheol-joo See fewer	24	The Gate of Destiny (1996)
Lee Won-jong Park Moon-soo Park Moon-soo See fewer	24	Frivolous Wife (2008)
Jang In-sub Jang Dong-gi Jang Dong-gi See fewer	24	A Hard Day (2014)
Yoon Seo-hyun Cheon Seung-se Cheon Seung-se See fewer	24	Mouse (2021)
Park Hyeon-suk Court Lady Choi Court Lady Choi See fewer	24	The Emperor: Owner of the Mask (2017)
Kim Seung-wook Jo Jae-ho Jo Jae-ho See fewer	24	My Dearest (2023)
Kim Ha-kyun Kim Sang-Ro Kim Sang-Ro See fewer	24	I'm Not a Robot (2017)
Kim Myoung-guk Hong Bong-han Hong Bong-han See fewer	24	The Moon Embracing the Sun (2012)
Lee Won-jae Kang Seo-won Kang Seo-won See fewer	24	The Chaser (2008)
Baek Seung-hyun Shin Chi-woon Shin Chi-woon See fewer	24	The Great Seer (2012)
Han Suk-kyu King Yeongjo King Yeongjo See fewer	24	Christmas in August (1998)
Lee Je-hoon Lee Seon (Crown Prince Sado) Lee Seon (Crown Prince Sado) See fewer	24	Taxi Driver (2021)
Kim Yoo-jung Seo Ji-dam Seo Ji-dam See fewer	24	Love in the Moonlight (2016)
Park Eun-bin Lady Hye-gyeong Lady Hye-gyeong See fewer	24	The King's Affection (2021)
Choi Jae-hwan Heo Jeong-woon Heo Jeong-woon See fewer	1	Squid Game (2021)
Seo Jun-yeong Shin Heung-bok Shin Heung-bok See fewer	1	The Brave Yongsujeong (2024)
Kim Dan-yool Lee Seon (young) Lee Seon (young) See fewer	1	Always (2011)