When workaholic reality TV producer Sophie starts working on a holiday-season show about Will, a wildly sexy guy who celebrates Christmas every day of the year, she finds herself falling for her mysterious, unlikely new star, renewing her long-lost faith in Xmas in the process.

Sometime in the 22nd century, humans have fully terraformed and colonized Venus and Mars. The Neosapiens, an artificially engineered race created to be slaves for the Terrans, have turned against their masters and formed the Neosapien Order/Empire/Commonwealth. Under the rule of the calculating Governor General Phaeton, the Neosapiens have launched an invasion of Earth and Venus. The ExoFleet, the Homeworlds' space navy (in particular, Able Squad, a group of Exo-Frame pilots led by Lieutenant J.T. Marsh), fight against the invasion in an interplanetary war to protect the Terrans.

A pair of buddies conspire to save their best friend from marrying the wrong woman, a cold-hearted beauty who snatches him from them and breaks up their Neil Diamond cover band.