Part 7/8:
In a series of harrowing encounters, Anna confronts the chilling realization that the very colleagues she sought to save have become part of a horrifying organism that preys on those it consumes. A battle of survival ensues in the elevator shaft, culminating in Anna's difficult choice between redemption and self-preservation.
As she evolves from a guilt-ridden scientist to a fierce survivor, Anna epitomizes the struggle against guilt and survival instinct. The climactic resolution sees her thwarting the potential spread of this nightmarish mold, leading to a gripping conclusion.