[CREDIT : COURTESY OF SBS] ■ Premiere : August 28 , 2020 (South Korea) ■ Channel : SBS ■ Director : Baek Soochan ■ Cast : Kim Heeseon, Joo won, Kwak Siyang, Lee Dain, Kim Sangho, Choi Wonyoung ■ Role : Seok Ohwon, the chief executive officers at an advanced science and technology research center, a...