The Terror Factor is a 2007 American independent comedy horror film written and directed by Garry Medeiros and starring Matthew G. Hill, Nina Rusin, and John Sylvia. It premiered on October 30, 2007, and was completed on a US$2,000 budget. The film was voted "Best of New England" at the 2007 Rhode Island International Horror Film Festival and was later screened at the 2008 Fright Night and Rock & Shock Film Festivals. In 2010, it was released on DVD by Maxim Media International.

The story follows Warren Wilcox (Matthew G. Hill), an escaped mental patient, who terrorizes a group of local teenagers who he finds partying in his childhood home. Wilcox's killing spree is interrupted by an aspiring serial killer (Antonio Dias), who takes advantage of the panic created by the escapee, and leads to an eventual showdown between the two.