Several of the biggest teen horror hits of the 1990s get slashed in this satiric comedy. Hagitha Utslay (Tiffani Amber Thiessen) is a television reporter with Empty-V News who is covering a series of murders that have the students of Bulimia Falls High School quaking in their boots. The school's principal (Coolio) knows something must be done and decides to hire a top security force to protect the student body; unfortunately, he has to settle for Doughy (Tom Arnold), an inept rent-a-cop who recently lost his job patrolling a shopping mall. Shriek If You Know What I Did Last Friday the 13th also features Shirley Jones, Simon Rex, Majandra Delfino, and Jimmie Walker; the film was directed by John Blanchard, who previously helmed episodes of the television series The Kids in the Hall and SCTV.
by Mark Deming synopsis