As dusk falls, people with different lives and experiences file in, taking their seats on the Pacific Air Flight 7500 to Tokyo. Joy and sorrow, inadvertently revealed. Some are torn by affairs, some are going through divorce, some shamelessly crave a romantic encounter, some are worried about a possible unexpected pregnancy, and some are self-absorbed in the romance of their honeymoon, regardless of others. Soon, the plane takes off, but encounters a strong air current shortly after. As a result, a well-dressed, dignified man has a heart attack, and despite everyone’s efforts to save him, he unfortunately dies on board. After a brief discussion with the ground, the crew clears out the upper cabin to temporarily place the body there.
Seems to be the beginning, in the next eight hours, a terrifying and eerie atmosphere spreads throughout the plane, and passengers and crew members with their own concerns experience the most significant events of their lives…
