There Will Be Chaos (S04E06)

Title: The Coming Storm Plot: Jerry McMullin, a former risk assessment expert, has invested heavily in his fortified safe house. Designed to counter a biological threat, he has constructed an ultraviolet sterilization chamber to cleanse those affected, while relying on solar panels and wind turbines for energy. Meanwhile, the Jackling family is determined to safeguard their home and loved ones from a looming wildfire that threatens to engulf their California neighborhood. Their resolve will be put to the test as they face the impending disaster together.