Star Trek Enterprise - Last Full Measure

Without warning or provocation, a Xindi weapon appears above Earth and unleashes a blast that kills millions across two continents. It is only the first such weapon: a second is being built, and this time it might very well destroy the entire planet. Desperately trying to save the Earth and her people, Starfleet must, in a heartbeat, change its mission from one of peaceful scientific exploration to one of military service.There is only one ship fast enough to stop construction of this new we...