Cho Jun-mo
Choi Sang Ho [Security personnel]
Kwon Hyeok-joo
Mr. Lee
Prosecutor Im
Han Si-won
Jin Dae-soo
Ha-Neul's high school teacher
Shim Deok-Chul [Young]
Dr. Han
Oh Seong-Hoon
Glasses company staff
Doctor
Control M
Teacher
Lee Chong Seop
Byung-ju
Oh Yun-sang
Prosecutor Kang
Cho Sang-cheol
Baek Young Cheol