In a small coastal town, a group of friends makes a fateful decision one summer night that changes their lives forever. A year later, they begin receiving mysterious messages hinting at a dark secret from their past. As fear and paranoia grip the once carefree group, they realize someone knows what they did last summer and is determined to seek revenge. Tensions rise as they try to unravel the mystery of the messages and uncover the identity of their relentless pursuer. With each twist and turn, the friends are forced to confront their guilt and face the consequences of their actions. As they race against time to piece together the truth, they must also watch their backs, knowing that their darkest secrets may soon come to light. "I Know What You Did Last Summer" is a suspenseful thriller that will keep you on the edge of your seat, questioning who can be trusted and what lengths people will go to protect themselves.