The I Know What You Did Last Summer franchise became a defining slasher series of the late '90s, capitalizing on the teen horror boom sparked by Scream. Based on Lois Duncan’s 1973 novel, the films focus on a group of friends haunted by a killer after covering up a deadly accident.
Filled with suspense, mystery, and slasher thrills, the franchise remains a nostalgic favorite for many. If you're ready to revisit or discover this chilling tale, here’s a guide on how to watch I Know What You Did Last Summer movies in order. Our streaming guide will also show all the platforms where you can watch these movies streaming online for free.
How to watch the I Know What You Did Last Summer movies in chronological order
If you're diving into the I Know What You Did Last Summer franchise, start with the 1997 original, followed by its 1998 sequel, I Still Know What You Did Last Summer. The 2006 third entry, I'll Always Know What You Did Last Summer, isn’t directly connected to the first two but can be viewed as a standalone horror film. Finally, if you’re interested in a modern take, the 2021 TV series is worth checking out, though it introduces a brand-new storyline and characters.
Original series:
- I Know What You Did Last Summer (1997)
- I Still Know What You Did Last Summer (1998)
- I'll Always Know What You Did Last Summer (2006)
TV series reboot:
The first movie in the franchise introduces us to four friends— Julie, Ray, Helen, and Barry— who are stalked by a mysterious figure one year after covering up a hit-and-run accident. Starring Jennifer Love Hewitt, Sarah Michelle Gellar, Freddie Prinze Jr., and Ryan Phillippe, the film blends teen drama with classic slasher elements, giving birth to a killer who becomes synonymous with the genre—the hook-wielding Fisherman.
The sequel picks up a year after the events of the first film, with Julie James still traumatized by the events of the past summer. In an attempt to move on, she and her friends head to a tropical resort, only to find that the terror has followed them. With the return of the Fisherman, the tension escalates, leading to more chilling and deadly confrontations. While not as critically acclaimed as the original, this sequel offers more high-stakes horror for fans of the series.
The third installment in the series departs from the original storyline, introducing a new group of teens haunted by the Fisherman after a prank goes wrong. Set years after the events of the first two films, this direct-to-video sequel takes a more supernatural approach, shifting away from the familiar characters and narrative. While this film is considered the weakest entry in the franchise, it still provides a continuation for die-hard fans.
As for the 2021 Amazon Prime Video series, this reboot reimagines the original concept, bringing the story to a new generation. While the core premise remains the same— a group of teenagers being stalked after covering up a deadly accident— the series expands the narrative, adding new twists, characters, and a darker tone.
Unlike the films, the series offers a more drawn-out mystery and character development, making it an interesting reboot for fans of the original.
How to watch the I Know What You Did Last Summer movies in release order
The I Know What You Did Last Summer franchise continues to haunt fans with its mix of psychological tension, slasher thrills, and mystery, cementing its place as one of the most memorable horror series of the late ‘90s. The guide below shows you all the streaming platforms where you can watch, buy or rent this slasher franchise in India.
