Stuck in a time loop, two wedding guests develop a budding romance while living the same day over and over again.

When an energy experiment goes haywire, a rash of massive hurricanes rips across North America. A scientist must get his family to safety before the hurricanes merge, creating a "hypercane" with the power to wipe America off the map.

As a lethal virus spreads globally, four friends seek a reputed plague-free haven. But while avoiding the infected, the travelers turn on one another.

In a remarkable turn-of-events, the result of the presidential election comes down to one man's vote.

The Duttons face a new set of challenges in the early 20th century, including the rise of Western expansion, Prohibition and the Great Depression.