Surviving Death

Meet Zack, a head trauma victim who woke during organ harvesting preparations; Patrick, who was hit by 6,000 volts of electricity and dead for 45 minutes and 15-year-old Hunter, who was hit by a baseball.

Meet three people who died and returned to life: Ward, who was dead under an icy lake for two hours; pregnant Sade, who drowned in cold water and was clinically dead for 15 minutes and Kathy, a cardiac arrest victim treated for hypothermia.