[CREDIT : COURTESY OF Netflix] Netflix 'Kingdom Season 2' ■ On air : March 13, 2020 (South Korea) ■ Channel : Netflix ■ Genre : Action, Drama, Horror ■ Director : Kim Seonghun, Park Injae ■ Cast : Ju Jihoon, Ryu Seungryong, Bae Doona, Kim Sangho, Kim Sungkyu ■ Role : Kim Sungkyu, as Youngshin who...