Dr. Bruce Banner saves a young man from a gamma bomb test, but at the cost of being exposed to heavy doses of gamma radiation from the explosion. Now every time he gets angry or emotionally stressed, he turns into a big green creature called the Hulk, and now the entire U.S. military is after him. A jealous soldier and a wrestler who hunger for power are turned into dangerous threats. Bruce will begin to realize the Hulk is not a curse, but a gift.