Mysterious alien Critters have crash-landed in a small college town, devouring every living thing they encounter. Drea and the kids she's babysitting must try desperately to save themselves from the ravenous, rolling beasts. Will Drea discover her inner badass, and will it be enough to stop the Critter onslaught?

Born free in the American West, Black Beauty is a horse rounded up and brought to Birtwick Stables, where she meets spirited teenager Jo Green. The two forge a bond that carries Beauty through the different chapters, challenges and adventures.