Part 6/9:
Amidst a growing urgency spurred by the arrival of contaminated air, Augustine struggles to combat his failing communication systems. A plan to journey to Lake Hazen—a former weather station with a robust antenna—emerges as their only lifeline. Clad in layers and equipped for protection, Augustus and Iris undertake a chilling snowfall, setting off into the desolate wilderness on a jetski, rapidly becoming a struggle for survival.