Four families in a Heartland town are tested in a single day when a tornado hits, forcing paths to cross and redefining the meaning of survival.

The plot of Children of the Corn: Runaway follows a young pregnant Ruth who escapes a murderous child cult in a small Midwestern town. She spends the next decade living anonymously in an attempt to spare her son the horrors that she experienced as a child. She lands in the small Oklahoma town, but something is following her. Now, she must confront this evil or lose her child.

As a new day begins in the small American town of Minninnewah, the residents start their day as ordinary as the next. Mother Nature, however, has other plans for them. Inhabitants have just 13 minutes to seek shelter before the largest tornado on record ravages the town, leaving them struggling to protect their loved ones and fighting for their lives. Left to deal with the aftermath, four families must overcome their differences and find strength in each other in order to survive.