Luther the Geek (Alternately spelled Luther, the Freak) is a 1990 American comedy horror film directed by Carlton J. Albright and released by Troma Entertainment. It stars Edward Terry in the titular role, with Stacy Haiduk and Joan Roth playing supporting roles.

Plot

A young Luther Watts has a fascination with carnival geeks. When he loses his teeth while at a geek show and has them replaced with a pair of sharp metallic dentures, he acquires a liking for human blood. He begins murdering people by biting their heads off, but is captured and placed in prison.