Overview: Three incredible stories where the human body reaches beyond the limits of modern medicine: When her parachute fails on her first-ever solo skydive, an Arkansas adrenaline junkie plummets to the earth but somehow she and her unborn baby survive; in upstate New York, a retired firefighter is incinerated as he lies in bed and with no plausible explanation, investigators are left with a terrifying question; seemingly able to harness electrical power, a supercharged British schoolgirl causes havoc when she drains batteries, fries appliances and causes streetlamps to flicker!