Kim Yong-geon

as Kim Yong-geon

as Chairman of Kapeul Mart

as Ahn Tae-Dong

as [Yoo Hyun Jung's father, chairman Who Entertainment]

as Himself

as CEO Kang

as Mr. Kim

as Han Sung-Kook

as Cha Geon-ho

as Oh Dong Pal [Dal Soo's father]

as Moon Dae-O

as Seo Pil-Won

as Yeong Ee-jeong

as Self

as Self

as Angela's Husband

as Han Byung-Gook

as Lord Choi

as Shin Gi-Bong

as Oh Young-Dal

as Jang Oh-sung

as Hyun-jong

as Boss Jang

as Na Jae-geun

as Na Yoong's father

as Kim Young-sam

as Hyung-joon's Father

as Kim Bong-soo

as Chief of KCIA

as Jung Jae's father

as Sang-hyuk's Father

as Chairman Lee Young-Kyu

as Min Yoon-Taek

as Jang Tae-Kwang

as Jung Young-Geon

as Teacher Park

as 강민국

as 김성준

as King Jeongjo

as Lord Hwang

as Prince Dongpyeong

as Yun Chi-young

as Kim Yong-jin