When a butterfly startles a young rabbit, and the rabbit makes a horse rear, it starts a chain of events, over the course of one day, that will change people's lives . . . and end people's lives. From the climber on Everest to the boy in Malawi . . . the commercial pilot to the American psycho . . ....

When a butterfly startles a young rabbit, and the rabbit makes a horse rear, it starts a chain of events, over the course of one day, that will change people's lives . . . and end people's lives. From the climber on Everest to the boy in Malawi . . . the commercial pilot to the American psycho . . . the chaos knows no bounds.