A global scientific summit debates and fails on a plan to stop a massive asteroid heading straight for Earth, with all countries blaming each other for the impeding disaster. With communications tense, the daughter of a tech billionaire assembles her own team of specialists to try to destroy the asteroid before it is too late.

A large meteor shower unexpectedly bombards planet Earth. Scientists rush to the scene of the first impact and the race is on to find a solution to save humanity.