In the plot of a science-fiction movie-disaster \"Deep Impact\" to all humanity faces a total loss in a collision with a large comet that moves straight to the ground. Random observation of the night sky a simple American student from Virginia helped the globe discover the terrible news of the impending death of all living things. The Government of the United States to immediately develop an Action plan and soon sent to Comet spaceship \"Messiah\" with American and Russian astronauts aboard, whose aim is to undermine the Comet thus changing its trajectory.
Astronauts work on the plan, which initially comes as usual, but after the explosion of a comet is divided into two parts, which continue to move toWard the Earth. Such an outcome No one expected. The planet is doomed, it waits for deep impact. What to do when the fate of humanity is sealed?