On the day of Seong-joon’s wedding, Chairman Jin announces that he will no longer follow the rule of primogeniture and pass the company down to whoever proves their competence. The siblings of the Jin family eye on each other’s shares, while Do-jun eggs on the siblings to mistrust each other.
Song Joong-ki
Yoon Hyun-woo / Jin Do-jun
Lee Sung-min
Jin Yang-chul
Shin Hyun-been
Seo Min-young
Yoon Je-moon
Jin Young-ki
Kim Shin-rock
Jin Hwa-young
Jo Han-chul
Jin Dong-ki
Kim Nam-hee
Jin Seong-joon
Park Ji-hyun
Mo Hyun-min
Jeong Hye-young
Lee Hae-in
Kim Young-jae
Jin Yoon-gi
Kim Jung-nan
Shon Jung-rae
Kim Hyun
Lee Pil-ok
Kim Do-hyun
Choi Chang-je
Seo Jae-hee
Yu Ji-na