I Saw What You Did (1988)

Overview

Lisa and Kim, two adventurous teenagers, entertain themselves with prank phone calls. Their fun takes a dark turn when they dial Adrian Lancer, a disturbed man who has just committed murder. Their chilling message, "I saw what you did," triggers a terrifying chase as Adrian becomes convinced that the girls are witnesses to his crime. With each moment, the danger escalates, leaving Lisa and Kim in a race against time to evade a desperate and unstable man determined to silence them.