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Horror High

Name: Horror High
Genre: Horror, Science Fiction
Released: 1973-09-20
Duration: 85 min
Rating: 5.6
Cast: Pat Cardi, Austin Stoker, Rosie Holotik, John Niland, Joye Hash

There is something evil out there... Possessed by a force that doesn't belong to this world - and it's going to kill me!

1973 · 1h 25m · 5.6 on TMDB

PG

Horror Science Fiction

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.