While investigating a terroristic threat that goes viral online, Korean authorities discover that a suspect has recently boarded an international flight bound for the United States. When a healthy passenger on the same flight suddenly dies a gruesome death of unknown cause, panic erupts both in-flight and on the ground. With steadily decreasing fuel and international refusals to offer aid, the captain and crew will be forced to take unprecedented emergency measures in an attempt to save the lives of their passengers.

Soo-hyun, who has recently moved into a new house, buys a used washing machine through a second-hand app but finds out it doesn’t work. Annoyed by the seller’s irresponsibility, she leaves a comment calling the seller a con man, and reports it to the police. Little does she know that the seller is a psychopathic serial killer who uses an online second-hand market to lure his victims. Her comment renders his hunt for a new victim all but impossible so she becomes his next target. She starts receiving obscene phone calls, countless unwanted food deliveries, and strange men knocking on her door looking for a good time. A trip to the sender’s address proves deadly serious when the police and Soo-hyun find a man’s dead body.

A painter and a female student form a delicate relationship which exhibits both artistic and evil impulses.

Jung-hwan is a gruff but loving zookeeper who specializes in training wild beasts. His teenage daughter, Soo-ah, is going through puberty and a full-blown dance obsession. Their days are full of bickering and bonding... until one day, Soo-ah becomes infected by a zombie virus that has swept across the globe. Refusing to give up on his daughter, Jung-hwan takes her to a quiet seaside village called Eunbong-ri, where his mother Bam-soon lives. In a world obsessed with rooting out the infected, Soo-ah shows strange signs of awareness - responding to music, her grandmother's sharp taps with a back scratcher, and even faint traces of human language. Determined to protect her at all costs, Jung-hwan draws on his years of experience training tigers and begins a secret mission to tame and retrain... his zombie daughter.