Deranged

A mutated parasite spreads through the water in Korea, causing those infected to suffer from uncontrollable hunger and an extreme thirst that drives them to drown themselves in rivers. As the epidemic escalates and the government implements emergency measures, a man working in the pharmaceutical industry discovers that his own family members are showing symptoms. He teams up with his brother, a police officer, to secure a scarce antidote and save his loved ones while dealing with the chaos of a panicked population.

This 2012 drama and thriller was directed and written by Park Jung-woo. It is the first of two films listed in his career, followed by Pandora in 2016. The movie stars Kim Myung-min, Moon Jeong-hee, Kim Dong-wan, and Honey Lee.

The film has a mixed reception between viewers and professional reviewers. On TMDB, it holds a rating of 6.6/10 based on 119 votes, while film critics gave it a lower score of 4.9/10 from 5 reviews.