Driving by his deep will of survival, Park Goo, a smart man, who after facing the side effects of an experimental drug, struggling against becoming a half fish and a half human, the thing that brings fame for him, but he uncovers a conspiracy against him.
An ordinary citizen is turned into a mutant fish-man during a faulty genetic experiment in [this] mildly intriguing, if also rather predictable, satire on the South Korean society's self-serving tendencies.