Terrible Delights #80: Evilspeak

This week's pick is the 1981 horror film Evilspeak. Relentlessly bullied by classmates and treated poorly by every adult staff member he encounters, a pudgy military-school student fights back using computer technology to summon a devil worshipper and his demonic powers to exact his revenge on those who have wronged him. Starring a toupee wearing Clint Howard, Richard Moll of Night Court fame and Don Stark of That 70's Show fame!