**_Teen Dr. Jekyll and Mr. Hyde at an American high school_** A bullied science whiz at a high school in the Dallas area (Pat Cardi) develops a potion that darkly empowers him to get back at those who abuse him. "Horror High" (1974) is also known as “Twisted Brain” and written by the writer of the later “Dark Night of the Scarecrow.” The basic premise with its stock werewolf-formula hails back to 1958’s “Monster on the Campus” just mixed with the bullied teen in high school angle, which inspired future flicks like “Carrie,” "Christine" and "The Unhealer" (2021). “Primal Rage” (1988) was no…