What is i know what you did last summer filmed?

"I Know What You Did Last Summer" is a 1997 American horror film directed by Jim Gillespie and written by Kevin Williamson. The film is loosely based on the 1973 novel of the same name by Lois Duncan. It stars Jennifer Love Hewitt, Sarah Michelle Gellar, Ryan Phillippe, and Freddie Prinze Jr. as a group of friends who are stalked by a mysterious killer one year after they accidentally hit a man with their car and dump his body in the ocean.

The film was released on October 17, 1997, and was a commercial success, grossing over $125 million worldwide. It received mixed reviews from critics, with some praising its suspense and performances, while others criticized it for its lack of originality and reliance on genre clichés.

The success of the film led to two sequels, "I Still Know What You Did Last Summer" in 1998 and "I'll Always Know What You Did Last Summer" in 2006, both of which were less successful than the original. The film also inspired a parody film, "Scary Movie," in 2000. Overall, "I Know What You Did Last Summer" has become a cult classic of the slasher genre.