Mid-flight panic erupts when the captain suddenly faints and crew warns the plane hasn't reached a safe altitude. Aboard, passengers clash: a parent shouts about their son being pushed; others accuse that son of endangering everyone. Liam and Brianna argue as oxygen thins and people grow dizzy in -104℉ conditions. The pilots announce they're entering Dragon Snow Mountain — a known nightmare — and without manual control the plane will crash into the mountain. With leadership gone and time running out, one person steps forward and says, "I will." The choice to let them fly remains unresolved.