People binge eat and suffer from extreme thirst, which leads them to go crazy for water. They cannot control themselves because they are brainwashed by a parasite.
Jae-hyeok
Kyeong-soon
Jae-pil
Yeon-joo
Joon-woo
Dr. Hwang
Tae-won
Prime Minister
Health Minister
Jason Kim
Sales Office Manager
Chief Kim
President
Baby's Mother
Researcher
Pharmaceutical Company Employee
Interior Minister
Police
Bride
Police chief
Sweeper
Police Officer at the Gym
