I Know What You Did Last Summer 2025 Cast 2025. The film stars jennifer love hewitt, sarah michelle gellar, ryan phillippe and freddie prinze jr., with anne heche and bridgette wilson appearing in supporting roles. From og stars returning to new names, here's the cast, plot and where to watch.

Jennifer love hewitt, freddie prinze jr. Madelyn cline and camila mendes among new talent;