Highlights
I Know What You Did Last Summer

I Know What You Did Last Summer (1997) - Where to Watch

Audience Score
60

Wondering where to stream 'I Know What You Did Last Summer' on any device? We’ve rounded up ways to watch including rental, purchase, and subscription options, all in one place. In the US, you can currently rent, buy, or stream 'I Know What You Did Last Summer' via subscription on Netflix, Microsoft Store, Apple TV Store, Google Play Movies, Prime Video, YouTube.

Here are a few more things worth knowing about the Mandalay Entertainment, Neal H. Moritz Productions horror flick. I Know What You Did Last Summer starring Jennifer Love Hewitt, Freddie Prinze Jr., Sarah Michelle Gellar, Ryan Phillippe has a R rating, a runtime of about 1 hr 42 min. The release date of the movie is October 17th, 1997. The movie received a user score of 60/100 on TMDb, which is informed by reviews from 3,183 active users.

Looking for a quick synopsis? Here's the plot: "After an accident on a winding road, four teens make the fatal mistake of dumping their victim's body into the sea. Exactly one year later, the deadly secret resurfaces as they're stalked by a hook-handed figure."

'I Know What You Did Last Summer' Release Dates

Watch in Movie Theaters on October 17th, 1997
Watch on DVD or Blu-ray starting June 17th, 1998 - Buy I Know What You Did Last Summer DVD

I Know What You Did Last Summer Movies

I Know What You Did Last Summer is a 1997 American slasher film based on the 1973 novel of the same name by Lois Duncan. 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. It centers on four friends who are being stalked by a killer, one year after covering up a car accident in which they were involved. The film was directed by Jim Gillespie, from a screenplay written by Kevin Williamson, writer of Scream. The film was followed by three sequels, I Still Know What You Did Last Summer (1998), the straight-to-DVD release I'll Always Know What You Did Last Summer (2006), and the legacy sequel also titled I Know What You Did Last Summer (2025).

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