What is where is i know what you did last summer set?

"I Know What You Did Last Summer" is a 1997 American horror film that is set in the fictional seaside town of Southport, North Carolina. The actual filming locations for the movie include several towns on the coast of North Carolina, including Wilmington, Wrightsville Beach, Kure Beach, and Southport. The majority of the filming took place on location in these towns, with some additional scenes filmed on soundstages in Los Angeles. The movie's plot revolves around a group of teenagers who accidentally hit a pedestrian with their car and dispose of the body in the ocean, only to be stalked by a mysterious killer the following year. The setting of a small town on the coast adds to the suspense and eeriness of the film's atmosphere.