One day in 2012, the Hekla volcano near Greenland erupted. This devastating eruption broke the glacier shelf, and a huge glacier rushed to the United States at a very fast speed by inertia. Bill Hart (Patrick Labyorteaux), a meteorologist living in Maine, USA, was carrying his son Nelson (Nick Afanasiev) and his daughter Julia (Katie Wilson) to fly to New York. On the way, he learned from his friends in the Greenland expedition team that the glacier had burst, so he tried to take his son and wife Terri (Julie McCullough) to leave Maine, where the glacier must pass. The speed of the glacier seems to be far beyond people's imagination. Bill must rush to New York as soon as possible to reunite with his daughter Julia. During this period, the glacier landed in the United States, the climate changed suddenly, disasters occurred frequently, and the whole world fell into an unprecedented crisis. The terrible ice age came again...