A nerdy high school super whiz experiments with a chemical which will transform his guinea pig "Mr. Mumps" from a gentle pet into a ravenous monster. In a fit of rage against his tormentors at the high school, Vernon Potts goes on a killing spree, eliminating all of those who ever picked on him - the Gym Coach, the School Jock, The Creepy Janitor & his hated teacher, Ms. Grindstaff.
Pat Cardi
as Vernon Potts
Austin Stoker
as Lieutenant Bozeman
Rosie Holotik
as Robin Jones
John Niland
as Coach McCall
Joye Hash
as Miss Grindstaff
Jeff Alexander
as Mr. Griggs
Mike McHenry
as Roger Davis
Joe Greene
as Coach's Buddy / Policeman
Nick Felix
as Mr. Henshaw
Michelle Falerne
as Girl-Student
Wuchak
**_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...