Guest Stars Annie Wersching as Emma Whitmore John Getz as Benjamin Cahill Kahyun Kim as Young-Hee Co Starring Crystal Coney as Teacher Emily Evan Rae as Tegan Alan Pietruszewski as Col. Edward Forney Marika Dumancas as Paulina Londyn Regimbal as Girl 2 Albert Kong as Dr. Hyun Bong hak Andrew Bridges as Brock Gavin Lee as Yang Won Arabella Grant as Girl 1 Caleb Jeon as Tae Woo