Part 4/10:
As they arrive at the atmospheric station, the crew grows anxious due to tensions between them, particularly between Gavin and Dr. Dimitri's son, Danilo, who holds resentment against Gavin for his privileged upbringing. Faced with an aggravating shift in their flight plan caused by an ominous fog over the environmental activist city, the stakes rise as alarms ring concerning possible casualties. Gavin, a former activist, is shaken by the enormity of the situation, leading Hannah to make tough decisions in light of the coming night.