David 'Braemer' meets an old Chinese master on the road who is on his way back to the school he founded in San Francisco. There they find one of his students running his old neighborhood with fear and corruption.
David 'Burnett', working as a ankle wrapper at the Colloseum, is interested in Dr. Stewart's hypnotic therapy, but his treatment of a star football player only seems to make the man's aggressive tendencies get worse.
David is washing dishes at Bruno's Restaurant, whose owners are being targeted by a sleazy journalist from The National Inquirer. When Banner's picture is taken, he has to break into the building where Jack McGee works to get it back.
In Mexico, David 'Baily' has secluded himself from other people to keep his rage in check. But Gail Collins, another doctor on the run stumbles upon his hiding place. Now McGee and others are looking for both of them.
Banner has lost his memory after a car crash. With his face wrapped in bandages, he accepts Jack McGee's proposition to see a specialist. Unfortunately, their plane goes down in the woods and Jack injures his legs. Now it is up to David to get them out of there.
'John Doe' and McGee bond while keeping ahead of the forest fire and a pack of wolves. After transforming into the Hulk, Banner regains his memory and when McGee witnesses a second transformation, he finally realizes the Hulk is not a green creature full time.
David 'Baron' is arrested as a vagrant but manages to escape along side a mental patient who thinks he's Ernest Hemmingway. Feeling guilty, David has to track the man down before he hurts himself or his loved ones.
David 'Barton' joins an expedition that has found evidence of a pre-historic Hulk and is recognized by a young doctor who was inspired by him. Together they try to find out if the earlier Hulk might have found a cure.