Sixteen-year-old Noah loses his home in a freak tornado. He hopes the mass devastation will serve as the wake-up call society needs to really deal with climate change and worsening storms. Instead, everyone around Noah wants to "get back to normal." Noah feels alienated from everyone except for his nerdy little brother Quinn, who is obsessed with butterflies. When Noah learns how sensitive monarch butterflies are to climate change, the two brothers take off on a journey to document their threatened migration—and hopefully make a difference in a world on the brink of disaster.