In modern-day Philadelphia, an old, Korean married couple navigates the aging husband's Alzheimer's as best as they can. When the wife's secret that she also has a chronic disease comes out, her husband must fight to remember how to take care of their family.

A fat cowgirl who works on her father's ranch discovers a sentient, broken-down tractor, who begs her to revive him. After she forgets about the tractor and finally finds love, the tractor becomes the center of a terrible tragedy on the farm.