When five friends inadvertently cause a deadly car accident, they cover up their involvement and make a pact to keep it a secret rather than face the consequences. One year later, the past comes back to haunt them as they learn someone knows what they did last summer. Stalked by a mysterious killer, they soon seek help from two survivors of the legendary Southport massacre of 1997.
Madelyn Cline, Chase Sui Wonders, Jonah Hauer-King, Tyriq Withers, Sarah Pidgeon, Freddie Prinze Jr., Jennifer Love Hewitt
Directed by:
Jennifer Kaytin Robinson
Screenplay:
Sam Lansky, Jennifer Kaytin Robinson
Music:
Chanda Dancy
Produced by:
Neal H. Moritz
Language:
English
Country / Year:
United States, 2025
#IKnowWhatYouDidLastSummer
I Know What You Did Last Summer is an upcoming American slasher film directed by Jennifer Kaytin Robinson, who co-wrote the screenplay with Sam Lansky from a story by Leah McKendrick and Robinson. It is the fourth film in the I Know What You Did Last Summer franchise, and serves as a direct sequel to I Still Know What You Did Last Summer (1998).
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