Part 4/8:
As the family heads to the airport, mysterious characters begin to converge at the same location. Cheol-Seung, who has been tracking Magnolia for years, is informed of her resurfacing and is on a mission to capture her alive. Meanwhile, a hidden woman with unclear motives watches the situation unfold, deepening the mystery in the film.
Upon boarding the plane, the family gets an upgrade to business class, unknowingly placing themselves in the middle of a brewing storm. The atmosphere becomes tense as various passengers, including a suspicious congressman and a nervous flyer, are introduced.