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.

Dad who secretly raised the wedding because he didn't want to cheat on another woman. The daughter "Yeri" feels sorry for her mother who knows this, and recommends that her mother enjoy her life with a new man, just like her father. However, the perfectly normal (?) mother cannot organize her relationship with her father, and the father begins to beg for him to let go. Yeri set up a "Mom's Boyfriend Making Project" to make her cheat on her mom and starts interviews with men who will cheat on her.

Hye-jeong, a lonely young girl who has drifted away from her family and avoids personal relationships, works in a factory, lives in a shared apartment, and leads an insipid and meaningless existence until one night she discovers that she has become a ghost.

Hana, who works as a labourer in a food processing plant, toils hard in keeping with the company’s motto: “Just keep working.” After finishing a gruelling day’s work, she returns home to the small apartment where her grandmother is sleeping. Even though the house is cramped and dark and has mould growing on the walls, it seems to be the only thing that matters to Hana. Bug is a short film that examines the harsh economic reality facing the younger generation of today and uses fantasy as a device to comment on their circumstances.