Natalie suddenly becomes ill after being out in the rain, alarming Shawn and others around her. Although Shawn insists she's just sick and suggests rest, Natalie’s complexion turns green, prompting concern. Meanwhile, Tessa’s camera is damaged in the commotion, adding to the chaos. As help arrives, it becomes clear that Natalie’s symptoms go beyond a simple cold; someone realizes she’s suffering from mushroom poisoning, possibly due to expired ingredients in the tea she drank. The episode ends with tension rising as Natalie’s condition worsens, leaving her fate uncertain.