I Know What You Did Last Summer is an upcoming American slasher film. It is a sequel to I Still Know What You Did Last Summer (1998) and the fourth installment in the I Know What You Did Last Summer franchise.
Directed by Jennifer Kaytin Robinson
Cast: Madelyn Cline, Chase Sui Wonders, Jonah Hauer-King, Tyriq Withers, Sarah Pidgeon, Billy Campbell, Gabbriette Bechtel, Austin Nichols, Freddie Prinze Jr., Jennifer Love Hewitt
Story by Leah McKendrick & Jennifer Kaytin Robinson