Part 4/7:
As the flight progresses, Katya's deep-seated issues surface. She experiences hallucinations and encounters bizarre phenomena that blur the lines between reality and her mind's creations. After a series of surreal occurrences, including nightmarish visions of her mother with burnt and wounded features, Katya's sanity begins to fracture. She becomes convinced that she is being haunted by vengeful spirits tied to her traumatic past.
This dread escalates when various strange occurrences lead to the deaths of passengers. The tension escalates with each passing moment, with Katya's visions revealing harrowing truths about her past. She finds herself reliving moments preceding the crash, struggling against time-bound spectral forces, all the while questioning her own psyche.