Title I Know What You Did Last Summer Overview As they celebrate their high school graduation, four friends are involved in a hit-and-run accident when their car hits and apparently kills a pedestrian on an isolated roadway. They dispose of the body and vow to keep the incident a secret, a year later somebody starts sending them letters bearing the warning I Know What You Did Last Summer. Tagline If you're going to bury the truth, make sure it stays buried. Genres Horror, Thriller, Mystery Keywords secret, blackmail, fisherman, police, high school, cover-up, friends, revenge, murder, pageant, slasher, teenager, killer Production Companies Columbia Pictures Corporation, Mandalay Entertainment, Summer Knowledge LLC Production Countries United States of America Spoken Languages English Original Language en Runtime minutes 100 Release Year 1997
Worldwide box office revenue: approximately 126 million USD