A movie about a white hacker club 'Better World' and a genius hacker 'HEX' having an inevitable showdown with the black hackers as the Songdo International Exchange was hacked in the fourth industrial revolution.
Kwon Hyun-bin , Lim Na-young , Cho Hyun-young , Lee Soo-woong , Maeng Bong-hak , Ju Seok-tae , Kim Gun-soo , Son In-yong , Min Tae-yul
