Guest Stars Ron Schleede as Himself Al Dickinson as Himself Andy Yu as Air Traffic Controller Daniel Park as KAIB Investigator Albert Chung as Captain Wu Xinlu Christina Song as KAIB Investigator Phi Huynh as Second Officer Hou Xiangning Sul Ik Soo as Himself (Flight 129 Passenger) Choi Heung Ok as Himself (KAIB Investigator) Jenny Yoo as Herself (KAIB Investigator) Kevin Chiao as First Officer Gao Liji Daniel Lee as Passenger Sul Ik Soo Krista Jang as Tour Passenger