During the course of his employment as an orderly in a hospital, David discovers that a doctor is doing experiments with his patients, and then has David locked up as insane.
When artifacts are discovered which indicate the existence of a Hulk-like being 30,000 years ago, David joins the expedition to find out if there is a link to his problem... or possibly a cure.
David finds tranquility in the wilderness in Baja, Mexico. However, that is soon hindered by the arrival of a doctor running from a vengeful man whose daughter died under her care.
David and a young widow are pursued by corrupt police officers who are trying to frame them for the murder of the woman's husband.
When David's picture is taken by a tabloid photographer, he must stop the photograph from being published.
David works for a football team, believing that the team's doctor might have a way to restrain his aggression. In the meantime, he befriends a football player who happens to have a short temper.
David works at a hardware store in a resort town, where business is receding. But when an argument with the store's depressed, widowed owner, Harlan, brings on the Hulk's appearance, Harlan and his friend quickly see the possibilities of what the publicity could do for the town. So they set about re-creating their own "monster" to draw in the tourists. But the scheme ends up endangering Harlan's own young daughter.moreless