Horror High (also known as Twisted Brain and Kiss the Teacher...Goodbye!) is a 1973 American horror film directed by Larry N. Stouffer, written by J.D. Feigelson, and starting Pat Cardi, Austin Stoker, Rosie Holotik, John Niland, Joye Hash, Jeff Alexander and Mike McHenry. The plot follows the story of a shy, yet exceptionally smart biology student who uses a new physically body-altering drug he has invented to wreak havoc on those at his school who have wronged him.