Interconnected stories examine situations involving the five senses. Touch is represented by a massage therapist who is treating a woman, while her daughter accidentally loses the woman's pre-school daughter in the park. The older daughter meets a voyeur (vision), a professional house-cleaner has an acute sense of smell, a cake maker has lost her sense of taste, and an older man is losing his hearing.

Various citizens of Toronto anxiously await the end of the world, which is occurring at the stroke of midnight on New Year's Day.

Humanity must resume its war against the Martians when they revive after decades of hibernation following their defeat in the 1950s. The fate of Earth may very well rest in the hands of a small yet courageous band: astrophysicist Harrison Blackwood, paraplegic computer wizard Norton Drake, microbiologist Suzanne McCullough and military man Paul Ironhorse.