After a violent storm, a dense cloud of mist envelops a small Maine town, trapping artist David Drayton and his five-year-old son in a local grocery store with other people. They soon discover that the mist conceals deadly horrors that threaten their lives, and worse, their sanity.
Bianca, a tenth grader, has never gone on a date, but she isn’t allowed to go out with boys until her older sister Kat gets a boyfriend. The problem is, Kat rubs nearly everyone the wrong way. But Bianca and the guy she has her eye on, Joey, are eager, so Joey fixes Kat up with Patrick, a new kid in town just bitter enough for Kat.
Jimmy ‘The Tulip’ Tudeski now spends his days compulsively cleaning his house and perfecting his culinary skills with his wife, Jill, a purported assassin who has yet to pull off a clean hit. Suddenly, an uninvited and unwelcome connection to their past unexpectedly shows up on Jimmy and Jill’s doorstep; it’s Oz, and he’s begging them to help him rescue his wife, Cynthia.
A seven-mile-wide space rock is hurtling toward Earth, threatening to obliterate the planet. Now, it’s up to the president of the United States to save the world. He appoints a tough-as-nails veteran astronaut to lead a joint American-Russian crew into space to destroy the comet before impact. Meanwhile, an enterprising reporter uses her smarts to uncover the scoop of the century.