"I Know What You Did Last Summer" refers to a popular horror thriller story that exists in different versions, including movies from 1997 and 2025.
- The original 1997 film centers on four high school friends who accidentally hit a man with their car and cover up the incident. A year later, they are stalked by a killer who knows their secret. The story is a classic teen slasher featuring suspenseful and dramatic moments with a cast led by Sarah Michelle Gellar and Jennifer Love Hewitt.
- The 2025 version is a sequel and reboot involving a new group of friends who cover up a deadly car accident. Set 27 years after events from an earlier film, they face threats from a hook-wielding killer. The story mixes horror with mystery and includes appearances from original cast members reprising their roles.
The phrase could also mean literally recalling what someone did during the last summer, but its main popular cultural significance comes from these horror movie storylines. If you meant something different or want details on the plot or cast of either version, let me know! Would you like a summary of the plots or more on the new 2025 film? Or did you want to discuss the original 1997 movie?
